Tile chamfering mould
By designing a tile chamfering fixture, using an air pump and air filter to absorb dust, and combining hydraulic cylinders and motors to achieve automated clamping and grinding of tiles, the problem of difficult dust cleaning in tile chamfering operations is solved, improving cleaning efficiency and equipment stability.
Patent Information
- Application Number
- CN202422921450.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-28
AI Technical Summary
When beveling tiles, debris and dust can easily fall into the gaps in the equipment, making cleaning difficult and slow.
A tile chamfering fixture was designed, comprising a collection mechanism and a backflush assembly. It uses an air pump and an air filter to adsorb dust, and extracts the dust through a delivery pipe and a collection hood. At the same time, a hydraulic cylinder and a motor are used to clamp and grind the tiles, achieving automated chamfering.
It effectively absorbs and cleans dust generated during the chamfering process, reducing cleaning time, saving maintenance costs, and ensuring the stability and precision of the tile grinding process.
Smart Images
Figure CN223544892U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tile processing technology, and in particular to a tile chamfering fixture. Background Technology
[0002] Roofing tiles are materials used in building construction, typically made of clay, stone, concrete, or ceramic. Their basic function is to cover and protect the roof, preventing rainwater from seeping into the building's interior. Tiles come in various shapes and sizes, commonly including curved tiles (such as terracotta tiles), flat tiles, and modern metal or plastic tiles. Tile design not only emphasizes practicality but also often considers aesthetics; many traditional and modern buildings use tiles to enhance the character and style of their roofs.
[0003] Beveling roof tiles is a crucial processing step involving the precise finishing of tile edges. This operation is frequently required for both traditional roof tiles used in construction for roofing and wall decoration, and magnetic tiles essential for permanent magnet motors in industry. After the tiles are precisely positioned and fixed using specialized jigs, grinding and cutting processes are employed to round or bevel the originally sharp edges according to predetermined angles and dimensions. This avoids the risk of scratches during use, ensures a better fit between building tiles and smoother drainage, and meets the assembly precision requirements of industrial magnetic tiles, guaranteeing equipment performance and improving overall quality and safety.
[0004] However, when traditional tiles are beveling, the debris and dust from the beveling process tend to fall into the gaps of the equipment. After the grinding operation is completed, the operator needs to manually clean the dust remaining on the surface of the equipment and in the gaps. Cleaning the dust in the gaps of the equipment is difficult and slows down the cleaning process. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a tile chamfering fixture, which aims to improve the problem in the prior art where, during the chamfering operation of tiles, the debris and dust from the chamfering process easily fall into the gaps of the equipment, and the dust in the gaps of the equipment is difficult to clean, resulting in a slow cleaning speed.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a tile chamfering fixture, comprising a housing, a support frame fixedly connected to the bottom of the housing, a collection mechanism fixedly connected to the bottom of the support frame, the collection mechanism comprising a collection box, the bottom of the collection box fixedly connected to the top of the support frame, a box door provided on the front side of the collection box, an air pump fixedly connected to the top of the collection box, an air extraction pipe fixedly connected to the output end of the air pump, an air filter fixedly connected inside the collection box, the bottom end of the air extraction pipe located inside the air filter, a conveying pipe fixedly connected inside the collection box, and a backflushing assembly fixedly connected to the top of the collection box.
[0007] Furthermore, the backflushing assembly includes an exhaust pump, which is fixedly connected to the top of the collection box. A connecting pipe is fixedly connected to the outside of the exhaust pump, and an air outlet pipe is fixedly connected to the other end of the connecting pipe. The air outlet pipe is fixedly connected to the inside of the collection box, and air nozzles are fixedly connected to the outside of the air outlet pipe.
[0008] Furthermore, a collection cover is fixedly connected to the other end of each of the conveying pipes, and the outside of each collection cover is fixedly connected to the outside of the chassis.
[0009] Furthermore, a grinding disc is provided inside the chassis.
[0010] Furthermore, a hydraulic cylinder is fixedly connected to the inner top of the chassis, and a mounting bracket is fixedly connected to the output end of the hydraulic cylinder.
[0011] Furthermore, each of the mounting brackets has a guide rod fixedly connected to its top, and the outside of each guide rod is slidably connected to the inside of the chassis.
[0012] Furthermore, a motor is fixedly connected to the outside of the mounting bracket, and a right-side electric push rod is fixedly connected to the output end of the motor. One end of the electric push rod is rotatably connected inside the mounting bracket.
[0013] Furthermore, each of the output ends of the electric push rod is fixedly connected to a clamping plate.
[0014] This utility model has the following beneficial effects:
[0015] 1. In this utility model, when in use, the air pump is driven, and then the dust generated by chamfering is extracted through the delivery pipe and the collection cover. The air pump extracts the gas inside the air filter element, making the inside of the air filter element a negative pressure state. The air inside the collection box enters the air filter element, and the dust inside the collection box is adsorbed on the outside of the air filter element, so that no time is spent cleaning it again afterward. Therefore, time is saved and the internal equipment of the chamfering device is maintained, thereby saving maintenance costs.
[0016] 2. In this utility model, when in use, the tile to be chamfered is placed between two sets of clamping plates. At this time, the two sets of electric push rods are driven to clamp and fix the tile. Then, the hydraulic cylinder is driven, which drives the mounting frame and the tile to move up and down. When the tile moves to abut against the grinding disc, the drive motor runs, and the motor drives the clamped and fixed tile to rotate and chamfer, so that different angles of the tile can be ground and chamfered. The clamping plates can prevent the tile from shifting position during the grinding process. Attached Figure Description
[0017] Figure 1This is a perspective view of the tile chamfering fixture proposed in this utility model;
[0018] Figure 2 for Figure 1 Enlarged view of point A in the middle;
[0019] Figure 3 This is a partial structural cross-sectional view of the tile chamfering fixture proposed in this utility model.
[0020] Legend:
[0021] 1. Chassis; 2. Support frame; 3. Collection box; 4. Box door; 5. Hydraulic cylinder; 6. Guide rod; 7. Mounting bracket; 8. Motor; 9. Electric push rod; 10. Clamping plate; 11. Grinding disc; 12. Collection cover; 13. Conveying pipe; 14. Air pump; 15. Air filter; 16. Air extraction pipe; 17. Exhaust pump; 18. Connecting pipe; 19. Air outlet pipe; 20. Air nozzle. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] Reference Figure 1 , Figure 2 and Figure 3 An embodiment of this utility model provides a tile chamfering fixture, including a housing 1. A support frame 2 is fixedly connected to the bottom of the housing 1. A collection mechanism is fixedly connected to the bottom of the support frame 2. The collection mechanism includes a collection box 3. The bottom of the collection box 3 is fixedly connected to the top of the support frame 2. A box door 4 is provided on the front side of the collection box 3. An air pump 14 is fixedly connected to the top of the collection box 3. An air extraction pipe 16 is fixedly connected to the output end of the air pump 14. An air filter element 15 is fixedly connected inside the collection box 3. The bottom end of the air extraction pipe 16 is located inside the air filter element 15. A conveying pipe 13 is fixedly connected inside the collection box 3. A backflushing assembly is fixedly connected to the top of the collection box 3. The backflushing assembly includes an exhaust pump 17. The exhaust pump 17 is fixedly connected to the top of the collection box 3. A connecting pipe 18 is fixedly connected to the outside of the exhaust pump 17. An air outlet pipe 19 is fixedly connected to the other end of the connecting pipe 18. The air outlet pipe 19 is fixedly connected to the inside of the collection box 3. An air nozzle 20 is fixedly connected to the outside of the air outlet pipe 19.
[0024] While meticulously polishing the chamfers, the air pump 14 is simultaneously activated to create a clean, environmentally friendly, and health-promoting working environment for the operators. The air pump 14 starts, drawing air from inside the air filter 15. As air is continuously drawn out, the internal pressure of the air filter 15 drops sharply, gradually becoming negative pressure. Driven by the pressure difference, the air rushes into the air filter 15. Simultaneously, relying on the efficient dust collection channel constructed by the delivery pipe 13 and the collection hood 12, the fine dust generated during the chamfering process is continuously extracted. Dust inside the collection box 3 is also adsorbed onto the outer layer of the air filter 15. Furthermore, when the operation continues for a period of time and the dust accumulation on the outside of the air filter 15 reaches a certain level, potentially affecting the dust collection efficiency, the exhaust pump 17 in the backflushing assembly will intervene promptly. The exhaust pump 17 quickly compresses the air and discharges it into the exhaust pipe 19 with great force. The air then flows out in a jet shape through the carefully arranged air nozzles 20, sweeping away the dust accumulated on the outside of the air filter element 15, achieving a highly efficient backflushing dust removal effect and ensuring the continuous and stable operation of the entire device.
[0025] Reference Figure 1 , Figure 2 and Figure 3 The other end of the conveying pipe 13 is fixedly connected to a collection cover 12. The outside of the collection cover 12 is fixedly connected to the outside of the machine box 1. The inside of the machine box 1 is equipped with a grinding disc 11. The top of the inside of the machine box 1 is fixedly connected to a hydraulic cylinder 5. The output end of the hydraulic cylinder 5 is fixedly connected to a mounting bracket 7. The top of the mounting bracket 7 is fixedly connected to a guide rod 6. The outside of the guide rod 6 is slidably connected to the inside of the machine box 1. The outside of the mounting bracket 7 is fixedly connected to a motor 8. The output end of the motor 8 is fixedly connected to a right-side electric push rod 9. One end of the electric push rod 9 is rotatably connected to the inside of the mounting bracket 7. The output end of the electric push rod 9 is fixedly connected to a clamping plate 10.
[0026] The tile to be chamfered is placed in a fixed position between the two sets of clamping plates 10. Once properly positioned, the two sets of electric push rods 9 are immediately activated. Their stable and precise thrust securely clamps the tile, ensuring no displacement during subsequent processing. Next, the hydraulic cylinder 5 is activated. With the extension and retraction of the piston in the hydraulic cylinder 5, the connected mounting bracket 7 and the tile firmly fixed to it are steadily moved vertically. When the tile moves precisely to close contact with the grinding disc 11, the pre-tested drive motor 8 quickly starts operating. The motor 8, with its strong and uniform power output, drives the clamped tile to rotate at a constant speed, thus initiating the meticulous grinding and chamfering process at different angles of the tile.
[0027] Working principle: When using this device, the tile to be chamfered is placed between two sets of clamping plates 10. Two sets of electric push rods 9 are then driven to clamp and fix the tile. The hydraulic cylinder 5 is then driven, causing the mounting frame 7 and the tile to move up and down. When the tile moves to contact the grinding disc 11, the drive motor 8 starts operating, causing the clamped tile to rotate and chamfer. This allows for chamfering at different angles on the tile. The clamping plates 10 prevent the tile from shifting position during grinding, ensuring smooth chamfering. When the air is drawn, the air pump 14 is driven to draw the gas inside the air filter element 15, making the air filter element 15 negative pressure. The air inside the collection box 3 enters the air filter element 15, and then the dust generated by the chamfering is drawn out through the delivery pipe 13 and the collection cover 12. The dust inside the collection box 3 is adsorbed on the outside of the air filter element 15. The exhaust pump 17 in the backflushing assembly compresses the air and discharges it into the air outlet pipe 19, and sprays it out through the air nozzle 20, so that the accumulated dust on the outside of the air filter element 15 is backflushed and removed.
[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A tile chamfering fixture, including a housing (1), characterized in that: A support frame (2) is fixedly connected to the bottom of the chassis (1), and a collection mechanism is fixedly connected to the bottom of the support frame (2); The collection mechanism includes a collection box (3), the bottom of which is fixedly connected to the top of the support frame (2). A box door (4) is provided on the front side of the collection box (3). An air pump (14) is fixedly connected to the top of the collection box (3). An air extraction pipe (16) is fixedly connected to the output end of the air pump (14). An air filter (15) is fixedly connected inside the collection box (3). The bottom end of the air extraction pipe (16) is located inside the air filter (15). A delivery pipe (13) is fixedly connected inside the collection box (3). A backflush assembly is fixedly connected to the top of the collection box (3).
2. The tile chamfering fixture according to claim 1, characterized in that: The backflushing assembly includes an exhaust pump (17), which is fixedly connected to the top of the collection box (3). A connecting pipe (18) is fixedly connected to the outside of the exhaust pump (17), and an air outlet pipe (19) is fixedly connected to the other end of the connecting pipe (18). The air outlet pipe (19) is fixedly connected to the inside of the collection box (3), and an air nozzle (20) is fixedly connected to the outside of the air outlet pipe (19).
3. The tile chamfering fixture according to claim 1, characterized in that: The other end of each of the conveying pipes (13) is fixedly connected to a collection cover (12), and the outside of the collection cover (12) is fixedly connected to the outside of the chassis (1).
4. The tile chamfering fixture according to claim 1, characterized in that: The chassis (1) is equipped with a grinding disc (11).
5. The tile chamfering fixture according to claim 1, characterized in that: A hydraulic cylinder (5) is fixedly connected to the inner top of the chassis (1), and a mounting bracket (7) is fixedly connected to the output end of the hydraulic cylinder (5).
6. The tile chamfering fixture according to claim 5, characterized in that: The top of each mounting bracket (7) is fixedly connected to a guide rod (6), and the outside of the guide rod (6) is slidably connected to the inside of the chassis (1).
7. The tile chamfering fixture according to claim 5, characterized in that: A motor (8) is fixedly connected to the outside of the mounting bracket (7), and a right-side electric push rod (9) is fixedly connected to the output end of the motor (8). One end of the electric push rod (9) is rotatably connected inside the mounting bracket (7).
8. The tile chamfering fixture according to claim 7, characterized in that: Each of the output ends of the electric push rod (9) is fixedly connected to a clamping plate (10).