A wall brick production corner burr polishing device and method

CN120095662BActive Publication Date: 2026-10-23JIAJIANG COUNTY ORIENTAL PORCELAIN CO LTD
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Patent Information

Application Number
CN202510282548.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-03-11
Publication Date
2026-10-23
Estimated Expiration
2045-03-11

AI Technical Summary

Technical Problem

[0004]本发明的目的是为了解决现有技术中,墙砖边角毛刺打磨不均和毛刺废屑不易清理的问题,而提出的一种墙砖生产用边角毛刺打磨装置及方法

Benefits of technology

[0022]1、该墙砖生产用边角毛刺打磨装置,通过设置安装组件,对墙砖安装后,电机带动第一连杆的一端以电机的轴心转动,使承载架带动墙砖横向往复移动,有利于墙砖与打磨片充分摩擦接触,去除其表面毛刺。

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Abstract

The application discloses a wall brick production edge corner burr polishing device and method, and belongs to the wall brick production field. The wall brick production edge corner burr polishing device and method comprise a rack, a bearing plate is slidably connected to the rack, further comprise: a cleaning assembly is installed below the rack and extends to the inside of the rack, the cleaning assembly is used for cleaning burr waste; a polishing assembly is installed in the inside of the rack and is arranged on the two sides of the bearing plate, the polishing assembly is used for self-adapting polishing of the wall brick, further comprising a driving assembly for driving the bearing frame to move; the driving assembly comprises a U-shaped frame installed on the surface of the rack and a positioning shell; the polishing assembly is arranged, the air pump inflates the air bag inside, the air bag gradually expands, the position of the installation shell and the polishing piece can be adjusted, the gap between the polishing piece and the wall brick is adjusted, the self-adapting polishing effect is achieved, and thus the polishing quality of the wall brick edge corner burr is improved.
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Description

Technical Field

[0001] This invention relates to the field of wall tile production technology, and in particular to a device and method for grinding burrs and edges in wall tile production. Background Technology

[0002] Wall tiles are ceramic or porcelain slabs made from materials such as clay and quartz sand through processes such as grinding, pressing, glazing, and sintering. The main types include glazed tiles, polished tiles, and vitrified tiles. Applying wall tiles is an effective way to protect the wall surface from water splashes. During the production process of wall tiles, there are many burrs on their sides and corners, which need to be processed using grinding equipment.

[0003] Because the burrs on the edges of the wall tiles are unevenly distributed and vary in size, some small burrs cannot be completely removed when the grinding disc is used to grind them, which reduces the quality of the product. At the same time, burr debris will fly everywhere during the grinding process, making it inconvenient for workers to clean up. Summary of the Invention

[0004] The purpose of this invention is to solve the problems of uneven grinding of burrs on the edges and corners of wall tiles and the difficulty in cleaning burr debris in the prior art, and to propose a device and method for grinding burrs on the edges and corners of wall tiles.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A wall tile burr removal device includes a frame with a support plate slidably connected to it, and further includes: a cleaning component installed below the frame and extending into the frame, the cleaning component being used to clean burrs and debris; and a grinding component installed inside the frame and disposed on both sides of the support plate, the grinding component being used for adaptive grinding of the wall tiles.

[0007] For positioning and installing wall tiles, preferably, an installation assembly is also included. The installation assembly includes a support frame that is slidably connected to the surface of the frame. An electric telescopic rod is fixedly installed on the top of the support frame, and a pressure block is fixedly connected to the telescopic end of the electric telescopic rod. The pressure block is located above the support plate.

[0008] To facilitate the horizontal reciprocating movement of the wall tiles, a drive assembly for moving the support frame is further included. The drive assembly includes a U-shaped frame and a positioning shell mounted on the surface of the frame. Motors are fixedly mounted on both sides of the U-shaped frame. A first connecting rod is fixedly connected to the output end of the motor. A second connecting rod is rotatably connected to the end of the first connecting rod away from the motor. A limit block is rotatably connected to the end of the second connecting rod away from the first connecting rod. A limit rod is slidably connected to the inner cavity of the limit block. Both ends of the limit rod are fixedly mounted in the inner cavity of the positioning shell. An L-shaped fixing rod is fixedly connected to the top of the limit block. The end of the L-shaped fixing rod away from the limit block is fixedly connected to the surface of the support frame.

[0009] To further improve the stability of the moving support plate, a rod is fixedly connected to the surface of the pressure block, and a positioning sleeve that cooperates with the rod is fixedly connected to the top of the support plate.

[0010] To improve the stability of the lateral movement of the support frame, a slider is fixedly installed on the inner side of the support frame, and a groove is formed on the surface of the frame to cooperate with the slider.

[0011] For cleaning burrs and debris from the inner cavity of the frame, preferably, the cleaning assembly includes a reciprocating screw, one end of which is rotatably connected to the surface of the frame, a threaded sleeve is threadedly connected to the surface of the reciprocating screw, and a scraper is fixedly connected to the side of the threaded sleeve away from the reciprocating screw, the bottom of which contacts the inner wall of the frame; the reciprocating screw is connected to the motor via a belt.

[0012] To adaptively grind burrs on the edges of wall tiles, preferably, the grinding assembly includes a fixed shell, which is fixedly installed on the side of the frame near the support plate. A limiting shell is fixedly installed in the inner cavity of the fixed shell, and a positioning block is inserted into the inner cavity of the limiting shell. A mounting shell is fixedly connected to one side of the positioning block, and a grinding disc is fixedly installed in the inner cavity of the mounting shell. The grinding assembly also includes an air pump and an air bladder. The air pump is fixedly installed on the surface of the U-shaped frame, and the air bladder is fixedly installed in the inner cavity of the limiting shell. The air bladder is located on one side of the positioning block, and the output end of the air pump is connected to the inner cavity of the air bladder through a conduit.

[0013] To further limit the position of the mounting shell, a tension spring is provided on one side of the mounting shell, one end of which is fixedly connected to one side of the mounting shell, and the other end of which is fixedly connected to the inner wall of the fixed shell.

[0014] In order to guide and collect burr waste, preferably, the inner cavity of the frame is provided with a guide groove, the bottom of the frame is fixedly installed on a guide shell, the guide shell is located below the guide groove and is connected to the inner cavity of the guide groove.

[0015] The following are the operating steps for using a device for grinding burrs and edges in wall tile production:

[0016] Step 1: Place the wall tiles on top of the support plate;

[0017] Step 2: Use the electric telescopic rod to move the pressure block downwards to fix the wall bricks on top of the support plate;

[0018] Step 3: The motor drives the support frame to move laterally back and forth, so that the burrs on the edge of the wall tile come into contact with the grinding disc;

[0019] Step 4: The air pump inflates the airbag, and the position of the grinding disc is adjusted by the expansion of the airbag.

[0020] Step 5: When the motor output rotates, it drives the reciprocating screw to rotate, causing the threaded sleeve to move the scraper plate laterally back and forth, removing the burrs and debris splashed inside the frame.

[0021] Compared with the prior art, the present invention provides a device and method for grinding burrs on the edges of wall tiles, which has the following advantages:

[0022] 1. The wall tile production edge and corner burr grinding device, by setting up the installation components, after the wall tile is installed, the motor drives one end of the first connecting rod to rotate around the motor shaft, so that the support frame drives the wall tile to move laterally back and forth, which is conducive to the wall tile and the grinding disc to fully rub against each other and remove its surface burrs.

[0023] 2. The edge and corner burr grinding device for wall tile production, by setting up a cleaning component, the synchronous wheel drives the reciprocating screw during the rotation of the motor output end, so that the threaded sleeve drives the scraper to move laterally back and forth, thereby cleaning the burrs and waste chips splashed inside the frame.

[0024] 3. The edge and corner burr grinding device for wall tile production, through the combination of guide groove and guide shell, can guide and collect burr waste, thus facilitating cleaning and maintenance by staff.

[0025] The parts of this device not described herein are the same as or can be implemented using existing technologies. This invention, by setting up a grinding component, uses an air pump to inflate the airbag, causing it to gradually expand. This allows for adjustment of the position of the mounting shell and the grinding disc. By adjusting the gap between the grinding disc and the wall tile, it can achieve self-adaptive grinding, thereby improving the grinding quality of the burrs on the edges and corners of the wall tile. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of a wall tile production edge and corner burr grinding device proposed in this invention.

[0027] Figure 2This is a right view of the overall structure of a wall tile production edge and corner burr grinding device proposed in this invention;

[0028] Figure 3 This is a schematic diagram of the installation components and cleaning components of a wall tile edge and corner burr grinding device proposed in this invention;

[0029] Figure 4 This is a structural cross-sectional view of the installation assembly of an edge and corner burr grinding device for wall tile production proposed in this invention;

[0030] Figure 5 This invention proposes a device for grinding burrs and edges in the production of wall tiles. Figure 4 Enlarged view of the structure at point A in the middle;

[0031] Figure 6 This is a structural cross-sectional view of the cleaning component of a wall tile production edge and burr grinding device proposed in this invention;

[0032] Figure 7 This is a structural cross-sectional view of the grinding component of a wall tile production edge and corner burr grinding device proposed in this invention;

[0033] Figure 8 This is a schematic diagram of the grinding component of a wall tile production edge and burr grinding device proposed in this invention;

[0034] Figure 9 This is a structural breakdown diagram of the frame and support plate of a wall tile production edge and corner burr grinding device proposed in this invention.

[0035] In the diagram: 1. Frame; 2. Bearing plate; 3. Positioning sleeve; 4. Slide groove; 5. Mounting assembly; 501. Bearing frame; 502. Electric telescopic rod; 503. Pressure block; 504. Insert rod; 505. U-shaped frame; 506. Positioning shell; 507. Motor; 508. First connecting rod; 509. Second connecting rod; 510. Limiting block; 511. Limiting rod; 512. L-shaped fixing rod; 513. Slider; 6. Cleaning assembly; 601. Reciprocating screw; 602. Threaded sleeve; 603. Shovel plate; 7. Grinding assembly; 701. Fixing shell; 702. Limiting shell; 703. Positioning block; 704. Mounting shell; 705. Grinding disc; 706. Air pump; 707. Airbag; 708. Tension spring; 8. Guide groove; 9. Guide shell. Detailed Implementation

[0036] 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.

[0037] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0038] Example 1:

[0039] Reference Figures 1-9 A wall tile burr grinding device includes a frame 1, with two slide rods fixedly installed inside the frame 1. A bearing plate 2 is slidably connected to the surface of the slide rods, and a rubber anti-slip pad is fixedly installed on the top of the bearing plate 2. The device also includes a cleaning component 6, installed below the frame 1 and extending into the interior of the frame 1, for cleaning burrs and debris; and a grinding component 7, installed inside the frame 1 and located on both sides of the bearing plate 2, for adaptive grinding of the wall tiles.

[0040] It also includes an installation component 5, which includes a support frame 501. The support frame 501 is slidably connected to the surface of the frame 1. An electric telescopic rod 502 is fixedly installed on the top of the support frame 501. A pressure block 503 is fixedly connected to the telescopic end of the electric telescopic rod 502. The pressure block 503 is located above the support plate 2 and consists of a square plate and four support legs.

[0041] It also includes a drive assembly for moving the support frame 501; the drive assembly includes a U-shaped frame 505 and a positioning shell 506 mounted on the surface of the frame 1. There are two positioning shells 506, which are mounted on both sides of the frame 1. A motor 507 is fixedly mounted on both sides of the U-shaped frame 505. A first connecting rod 508 is fixedly connected to the output end of the motor 507. A second connecting rod 509 is rotatably connected to the end of the first connecting rod 508 away from the motor 507. A limit block 510 is rotatably connected to the end of the second connecting rod 509 away from the first connecting rod 508. A limit rod 511 is slidably connected to the inner cavity of the limit block 510. Both ends of the limit rod 511 are fixedly mounted in the inner cavity of the positioning shell 506. An L-shaped fixing rod 512 is fixedly connected to the top of the limit block 510. The end of the L-shaped fixing rod 512 away from the limit block 510 is fixedly connected to the surface of the support frame 501.

[0042] The surface of the pressure block 503 is fixedly connected with four insertion rods 504. The top of the bearing plate 2 is fixedly connected with four positioning sleeves 3 that cooperate with the insertion rods 504.

[0043] A slider 513 is fixedly installed on the inner side of the support frame 501. A groove 4 is opened on the surface of the frame 1 to cooperate with the slider 513. The slider 513 is slidably connected to the inner cavity of the groove 4.

[0044] Specifically, when sanding the burrs on the wall tiles, the wall tiles are placed on top of the support plate 2. Then, the electric telescopic rod 502 is activated using an external control switch. The telescopic end of the electric telescopic rod 502 drives the pressure block 503 to move downward. As the pressure block 503 moves downward, it drives the four insertion rods 504 to move downward. When the pressure block 503 moves downward and contacts the top of the wall tile, the insertion rods 504 insert into the inner cavity of the positioning sleeve 3. At this time, the operator activates the motor 507 using an external control switch. The output end of the motor 507 drives one end of the first connecting rod 508 to rotate around the axis of the motor 507. The other end of the first connecting rod 508 then drives the second connecting rod 509. One end of the second connecting rod 509 moves, and when one end of the second connecting rod 509 moves, the other end drives the limiting block 510 to slide laterally back and forth on the surface of the limiting rod 511. When the limiting block 510 slides laterally back and forth, it drives the L-shaped fixing rod 512 to move. When the L-shaped fixing rod 512 moves, it drives the bearing frame 501 to move laterally back and forth. When the bearing frame 501 moves laterally back and forth, it drives the electric telescopic rod 502 and the pressure block 503 to move laterally back and forth. When the pressure block 503 moves laterally back and forth, it drives the bearing plate 2 to slide laterally back and forth on the surface of the frame 1, thereby enabling the position of the wall bricks to be adjusted back and forth, so that the burrs on the edges of the wall bricks can move on the grinding disc 705.

[0045] Example 2:

[0046] Reference Figure 2 , Figure 3 and Figure 6 The implementation is basically the same as in Example 1, but further, it is a specific implementation plan to improve the cleaning quality inside rack 1.

[0047] The cleaning assembly 6 includes a reciprocating screw 601, one end of which is rotatably connected to the surface of the frame 1. A threaded sleeve 602 is threadedly connected to the surface of the reciprocating screw 601. A scraper 603 is fixedly connected to the side of the threaded sleeve 602 away from the reciprocating screw 601. The bottom of the scraper 603 contacts the inner wall of the frame 1. Synchronous pulleys are fixedly installed on one side of both the reciprocating screw 601 and the motor 507, and belt drive is performed between the two synchronous pulleys.

[0048] Specifically, during the rotation of the output end of motor 507, one of the synchronous pulleys is driven to rotate. When the synchronous pulley rotates, it drives the belt to drive the transmission. When the belt drives the transmission, it drives the other synchronous pulley to rotate. When the other synchronous pulley rotates, it drives the reciprocating screw 601 to rotate. When the reciprocating screw 601 rotates, it drives the threaded sleeve 602 to move laterally back and forth. When the threaded sleeve 602 moves laterally back and forth, it drives the scraper 603 to move laterally back and forth. The scraper 603 moves laterally back and forth inside the frame 1, which can clean the burrs and debris splashed inside the frame 1 and move them to both sides of the frame 1.

[0049] Example 3:

[0050] Reference Figure 1 , Figure 7 and Figure 8 The implementation is basically the same as in Example 1, but further improves the quality of wall tile burr grinding.

[0051] The grinding assembly 7 includes a fixed housing 701, which is fixedly installed on the side of the frame 1 near the support plate 2. A limiting housing 702 is fixedly installed in the inner cavity of the fixed housing 701. A positioning block 703 is inserted into the inner cavity of the limiting housing 702. A mounting housing 704 is fixedly connected to one side of the positioning block 703. A grinding disc 705 is fixedly installed in the inner cavity of the mounting housing 704. The grinding assembly 7 also includes an air pump 706 and an air bag 707. The air pump 706 is fixedly installed on the surface of the U-shaped frame 505. The air bag 707 is fixedly installed in the inner cavity of the limiting housing 702 and is located on one side of the positioning block 703. The output end of the air pump 706 is fixedly connected to a conduit, and the other end of the conduit is connected to the inner cavity of the two air bags 707.

[0052] A tension spring 708 is provided on one side of the mounting housing 704. One end of the tension spring 708 is fixedly connected to one side of the mounting housing 704, and the other end of the tension spring 708 is fixedly connected to the inner wall of the fixing housing 701.

[0053] Specifically, after the wall tile moves horizontally back and forth and comes into contact with the grinding disc 705, the friction of the grinding disc 705 can remove larger burrs from the edges of the wall tile. Since there will be a gap between the grinding disc 705 and the wall tile after the larger burrs are removed, the worker uses an external control switch to start the air pump 706. The output end of the air pump 706 inflates one end of the conduit, causing the air bag 707 to gradually expand. After the air bag 707 expands, it squeezes the positioning block 703 on one side. The positioning block 703 is squeezed and drives the mounting shell 704 and the grinding disc 705 to move to one side of the wall tile. By adjusting the gap between the grinding disc 705 and the wall tile, the quality and efficiency of deburring the wall tile can be improved. At the same time, after grinding is completed, the worker releases the gas inside the air bag 707. At this time, under the reaction force of the tension spring 708, the mounting shell 704 and the grinding disc 705 can be reset.

[0054] Example 4:

[0055] Reference Figure 1 , Figure 2 and Figure 9 The implementation is basically the same as in Example 2, but further, it is a specific implementation plan to improve the guiding and discharging of burr waste.

[0056] The inner cavity of the frame 1 is provided with four guide grooves 8. The bottom of the frame 1 is fixedly installed with four guide shells 9. The four guide shells 9 are all located below the four guide grooves 8 and are connected to the inner cavity of the guide grooves 8.

[0057] Specifically, when the shovel plate 603 pushes the burrs and debris to both sides of the frame 1, the burrs and debris will fall into the inner cavity of the guide shell 9 through the guide groove 8, thus facilitating the cleaning and maintenance by the staff.

[0058] The following are the operating steps for using a device for grinding burrs and edges in wall tile production:

[0059] Step 1: Place the wall tiles on top of the support plate 2;

[0060] Step 2: Use the electric telescopic rod 502 to move the pressure block 503 downward to fix the wall bricks on the top of the bearing plate 2;

[0061] Step 3: Motor 507 drives the support frame 501 to move laterally back and forth, so that the burrs on the edge of the wall tile come into contact with the grinding disc 705.

[0062] Step 4: The air pump 706 inflates the air bag 707, and the position of the grinding disc 705 is adjusted by the expansion of the air bag 707.

[0063] Step 5: When the output end of motor 507 rotates, it drives the reciprocating screw 601 to rotate, causing the threaded sleeve 602 to drive the scraper 603 to move laterally back and forth, removing the burrs and debris splashed inside the frame 1.

[0064] 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 device for grinding burrs and edges in wall tile production, comprising a frame (1), wherein a bearing plate (2) is slidably connected to the frame (1), characterized in that, Also includes: A cleaning component (6) is installed below the frame (1) and extends into the interior of the frame (1), the cleaning component (6) being used to clean burrs and debris; A grinding assembly (7) is installed inside the frame (1) and positioned on both sides of the support plate (2). The grinding assembly (7) is used for adaptive grinding of wall tiles. It also includes an installation component (5), which includes a support frame (501) that is slidably connected to the surface of the frame (1). An electric telescopic rod (502) is fixedly installed on the top of the support frame (501), and a pressure block (503) is fixedly connected to the telescopic end of the electric telescopic rod (502). The pressure block (503) is located above the support plate (2). It also includes a drive assembly for moving the support frame (501); The drive assembly includes a U-shaped frame (505) and a positioning shell (506) mounted on the surface of the frame (1). Motors (507) are fixedly mounted on both sides of the U-shaped frame (505). A first connecting rod (508) is fixedly connected to the output end of the motor (507). A second connecting rod (509) is rotatably connected to the end of the first connecting rod (508) away from the motor (507). A limit block (510) is rotatably connected to the end of the second connecting rod (509) away from the first connecting rod (508). A limit rod (511) is slidably connected to the inner cavity of the limit block (510). Both ends of the limit rod (511) are fixedly mounted in the inner cavity of the positioning shell (506). An L-shaped fixing rod (512) is fixedly connected to the top of the limit block (510). The end of the L-shaped fixing rod (512) away from the limit block (510) is fixedly connected to the surface of the support frame (501). The cleaning assembly (6) includes a reciprocating screw (601), one end of which is rotatably connected to the surface of the frame (1), and a threaded sleeve (602) is threadedly connected to the surface of the reciprocating screw (601). A scraper (603) is fixedly connected to the side of the threaded sleeve (602) away from the reciprocating screw (601), and the bottom of the scraper (603) is in contact with the inner wall of the frame (1). The reciprocating lead screw (601) is connected to the motor (507) via a belt; The grinding assembly (7) includes a fixed housing (701), which is fixedly installed on the side of the frame (1) near the support plate (2). A limiting housing (702) is fixedly installed in the inner cavity of the fixed housing (701). A positioning block (703) is inserted into the inner cavity of the limiting housing (702). A mounting housing (704) is fixedly connected to one side of the positioning block (703). A grinding disc (705) is fixedly installed in the inner cavity of the mounting housing (704). The polishing assembly (7) also includes an air pump (706) and an air bag (707). The air pump (706) is fixedly installed on the surface of the U-shaped frame (505), and the air bag (707) is fixedly installed in the inner cavity of the limiting shell (702). The air bag (707) is located on one side of the positioning block (703), and the output end of the air pump (706) is connected to the inner cavity of the air bag (707) through a conduit.

2. The edge and corner burr grinding device for wall tile production according to claim 1, characterized in that, The surface of the pressure block (503) is fixedly connected with a plug rod (504), and the top of the bearing plate (2) is fixedly connected with a positioning sleeve (3) that works in conjunction with the plug rod (504).

3. The edge and corner burr grinding device for wall tile production according to claim 1, characterized in that, A slider (513) is fixedly installed on the inner side of the support frame (501), and a groove (4) is opened on the surface of the frame (1) to cooperate with the slider (513).

4. The edge and corner burr grinding device for wall tile production according to claim 1, characterized in that, A tension spring (708) is provided on one side of the mounting shell (704). One end of the tension spring (708) is fixedly connected to one side of the mounting shell (704), and the other end of the tension spring (708) is fixedly connected to the inner wall of the fixed shell (701).

5. The edge and corner burr grinding device for wall tile production according to claim 1, characterized in that, The inner cavity of the frame (1) is provided with a guide groove (8), and the bottom of the frame (1) is fixedly installed on the guide shell (9). The guide shell (9) is located below the guide groove (8) and is connected to the inner cavity of the guide groove (8).

6. A method of using the edge and corner burr grinding device for wall tile production according to any one of claims 1-5, characterized in that, Includes the following steps: Step 1: Place the wall tiles on top of the support plate (2); Step 2: Use the electric telescopic rod (502) to drive the pressure block (503) to move downwards and fix the wall bricks on the top of the bearing plate (2); Step 3: The motor (507) drives the support frame (501) to move laterally back and forth, so that the burrs on the edge of the wall tile come into contact with the grinding disc (705); Step 4: The air pump (706) inflates the airbag (707) and uses the expansion of the airbag (707) to adjust the position of the polishing disc (705); Step 5: When the output end of the motor (507) rotates, it drives the reciprocating screw (601) to rotate, causing the threaded sleeve (602) to drive the scraper (603) to move laterally back and forth, clearing the burrs and debris splashed inside the frame (1).

Citation Information

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