Auxiliary positioning device for ceramic tile cutting

Abstract

The utility model relates to the field of ceramic tile cutting, and discloses a ceramic tile cutting auxiliary positioning device which comprises a positioning supporting table, a guide support is fixedly mounted on the upper surface of the positioning supporting table, a two-way lead screw is rotatably mounted in the guide support, and movable parts are movably mounted on the two sides of the outer surfaces of the guide support and the two-way lead screw correspondingly; a fastening mechanism is further arranged on the upper surface of the movable part and used for fixing tiles, fixed pipes are fixedly installed on the tops of the two sides of the movable part, movable supporting rods are movably installed on one sides of the fixed pipes, and first supports are fixedly installed on the edges of the top ends of the movable supporting rods; by rotating the two-way screw rod, the movable part moves to adapt to tiles of different sizes, the fastening mechanism drives the limiting pressing plate to fix the tiles through the fastening screw rod, and stable cutting is ensured; the threaded supporting rod is rotated, the movable supporting plate moves, the connecting rotating rod pushes the outer sleeve piece, the unfolding range of the first support is adjusted, different ceramic tile supporting requirements are met, too much space is not occupied, and carrying is convenient.

Description

Technical Field

[0001] This application relates to the field of tile cutting, and in particular to a tile cutting auxiliary positioning device. Background Technology

[0002] Tile cutting auxiliary positioning devices are key tools used in tile processing for precise positioning of tiles and to assist in cutting operations. By supporting and positioning the tiles, they ensure the accuracy of cutting dimensions and improve processing quality.

[0003] However, due to the diverse sizes and specifications of tiles, the existing positioning devices have fixed support structures, making it difficult to adapt to tiles of different sizes. During cutting, the tiles may shift, affecting the cutting accuracy. After the tiles are cut, due to the unreasonable design of the support structure, the broken tiles often become unstable, increasing the difficulty of subsequent processing. Furthermore, if a positioning device with a large support range is set up to strengthen the support, it will result in a large device size, occupy a lot of space, and be extremely inconvenient to transport, seriously reducing the practicality and adaptability of the device and failing to meet the needs of diverse tile processing scenarios.

[0004] Regarding the aforementioned technologies, the inventors believe that existing tile positioning devices have the drawback of making it difficult to adjust the support range when supporting cut tiles. Therefore, they have proposed a tile cutting auxiliary positioning device to solve the above problems. Utility Model Content

[0005] To address the problem that existing tile positioning devices are inconvenient to adjust the support range when supporting cut tiles, this application provides a tile cutting auxiliary positioning device.

[0006] The tile cutting auxiliary positioning device provided in this application adopts the following technical solution:

[0007] A tile cutting auxiliary positioning device includes a positioning support platform. A guide bracket is fixedly installed on the upper surface of the positioning support platform. A bidirectional lead screw is rotatably installed inside the guide bracket. Movable parts are movably installed on both sides of the outer surface of the guide bracket and the bidirectional lead screw. A fastening mechanism is also provided on the upper surface of the movable parts for fixing the tile. Fixed tubes are fixedly installed on the top of both sides of the movable parts. A movable support rod is movably installed on one side of the fixed tube. A No. 1 support is fixedly installed on the top edge of the movable support rod. A fixed column is fixedly connected to the bottom of the movable support rod directly below the No. 1 support. An outer sleeve is fitted on the outer surface of the two fixed columns on the same side. A height adjustment mechanism is also provided inside the positioning support platform for adjusting the overall unfolding range of the No. 1 support.

[0008] Preferably, the height adjustment mechanism includes a threaded support rod, which is rotatably installed in the middle position inside the positioning support platform. A fixing rod is symmetrically fixed to both sides of the positioning support platform near the threaded support rod. A movable support plate is movably installed on one side of the outer surface of both the threaded support rod and the fixing rod. A connecting rod is rotatably installed on both sides of the movable support plate. The top of one side of the connecting rod is rotatably connected to the middle of one side of the outer sleeve.

[0009] Preferably, the fastening mechanism includes a fixing member, which is symmetrically fixedly installed on both sides of the upper surface of the movable member. A second support is fixedly installed on one end of the inner wall of the fixing member. A fastening screw is threadedly connected to the upper surface of the fixing member directly above the second support. A limit plate is fixedly installed at the bottom end of the fastening screw.

[0010] Preferably, a first threaded hole is provided through the middle of one side of the movable part, and external threads with opposite thread patterns are provided on both sides of the outer surface of the bidirectional lead screw. One side of the outer surface of the bidirectional lead screw is located inside the first threaded hole, and a first through hole is provided through the four corners of one side of the movable part. One side of the outer surface of the guide bracket is located in the first through hole.

[0011] Preferably, a second threaded hole is provided through the center of the top of the movable support plate, one side of the outer surface of the threaded support rod is located in the second threaded hole, the threaded support rod and the second threaded hole are adapted to each other, and a second through hole is provided through the upper surface of the movable support plate near the four corners, one side of the outer surface of the fixed rod is located in the second through hole.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By rotating the bidirectional lead screw, the movable parts move to adapt to different sized tiles. The fastening mechanism uses a fastening screw to drive the limit plate to fix the tile, ensuring stable cutting; rotating the threaded support rod moves the movable support plate, connecting the rotating rod to push the outer kit, adjusting the expansion range of the first support to adapt to different tile support needs, without taking up too much space and facilitating transportation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the application;

[0015] Figure 2 This is a structural schematic diagram of the fastener in the embodiment of the application;

[0016] Figure 3 This is a schematic diagram of the guide bracket in the embodiment of the application;

[0017] Explanation of reference numerals in the attached drawings: 1. Positioning support platform; 2. Guide bracket; 3. Two-way lead screw; 4. Moving part; 5. Fixed tube; 6. Movable support rod; 7. Support No. 1; 8. Fixed column; 9. Outer sleeve; 10. Threaded support rod; 11. Fixed rod; 12. Movable support plate; 13. Connecting rotating rod; 14. Fixing part; 15. Support No. 2; 16. Fastening screw; 17. Limiting pressure plate. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0019] This application discloses an auxiliary positioning device for tile cutting. (Refer to...) Figure 1-3 A tile cutting auxiliary positioning device includes a positioning support platform 1. A guide bracket 2 is fixedly installed on the upper surface of the positioning support platform 1. A bidirectional lead screw 3 is rotatably installed inside the guide bracket 2. Movable parts 4 are movably installed on both sides of the outer surface of the guide bracket 2 and the bidirectional lead screw 3. A first threaded hole is opened through the middle of one side of the movable part 4. External threads with opposite thread patterns are opened on both sides of the outer surface of the bidirectional lead screw 3. One side of the outer surface of the bidirectional lead screw 3 is located inside the first threaded hole. First through holes are opened through the movable part 4 near the four corners. Located in the first through hole on one side of the outer surface of the bracket 2, the upper surface of the movable part 4 is also provided with a fastening mechanism for fixing the tile. Fixed tubes 5 are fixedly installed on the top of both sides of the movable part 4. A movable support rod 6 is movably installed on one side of the fixed tube 5. A first support 7 is fixedly installed on the top edge of the movable support rod 6. A fixed column 8 is fixedly connected to the bottom of the movable support rod 6 directly below the first support 7. The outer surfaces of the two fixed columns 8 on the same side are fitted with outer sleeves 9. The positioning support platform 1 is also provided with a height adjustment mechanism for adjusting the overall unfolding range of the first support 7.

[0020] By rotating the bidirectional lead screw 3, the opposite thread patterns on both sides of the bidirectional lead screw 3 cause the moving parts 4 on both sides to move towards or away from each other, thus adapting to different sizes of ceramic tiles.

[0021] Reference Figure 1 and Figure 2The height adjustment mechanism includes a threaded support rod 10, which is rotatably installed in the middle of the positioning support platform 1. A fixing rod 11 is symmetrically fixed to both sides of the positioning support platform 1 near the threaded support rod 10. A movable support plate 12 is movably installed on one side of the outer surface of both the threaded support rod 10 and the fixing rod 11. A connecting rod 13 is rotatably installed on both sides of the movable support plate 12. The top of one side of the connecting rod 13 is rotatably connected to the middle of one side of the outer sleeve 9. A second threaded hole is opened through the middle of the top of the movable support plate 12. One side of the outer surface of the threaded support rod 10 is located in the second threaded hole. The threaded support rod 10 and the second threaded hole are mutually compatible. A second through hole is opened through the upper surface of the movable support plate 12 near each of the four corners. One side of the outer surface of the fixing rod 11 is located in the second through hole.

[0022] By rotating the threaded support rod 10, the movable support plate 12 moves along the fixed rod 11, and the connecting rotating rod 13 pushes the outer kit 9 ​​to adjust the unfolding range of the first support 7 to meet the needs of tile support. At the same time, it reasonably controls the space occupied by the device and facilitates transportation.

[0023] Reference Figure 1 and Figure 2 The fastening mechanism includes a fixing member 14, which is symmetrically fixed on both sides of the upper surface of the movable member 4. A second support 15 is fixedly installed on one side of the inner wall of the fixing member 14. A fastening screw 16 is threadedly connected to the upper surface of the fixing member 14, which is located directly above the second support 15. A limit plate 17 is fixedly installed at the bottom of the fastening screw 16.

[0024] The rotation of the fastening screw 16 of the fastening mechanism causes the limiting pressure plate 17 to press down and abut against the upper surface of the tile, so that the limiting pressure plate 17 and the second support 15 are symmetrically clamped at the upper and lower ends of the tile, thereby fixing the tile.

[0025] The implementation principle of the tile cutting auxiliary positioning device in this application embodiment is as follows: When the device is working, rotating the bidirectional lead screw 3 causes the movable parts 4 on both sides to move in opposite directions due to the opposite thread patterns on both sides of the bidirectional lead screw 3, adapting to tiles of different sizes. The rotation of the fastening screw 16 of the fastening mechanism causes the limiting pressure plate 17 to press down and fix the tile. In the height adjustment mechanism, rotating the threaded support rod 10 causes the movable support plate 12 to move along the fixed rod 11, and the connecting rotating rod 13 pushes the outer sleeve 9, adjusting the unfolding range of the first support 7 to adapt to the tile support requirements. Simultaneously, it reasonably controls the space occupied by the device, facilitating transportation and solving the problems of the existing device's non-adjustable support range and poor adaptability, thus improving the accuracy of tile cutting positioning and the practicality of the device.

[0026] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0027] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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.

[0029] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A ceramic tile cutting auxiliary positioning device comprising a positioning support table (1), characterized in that: The upper surface of the positioning support table (1) is fixedly provided with a guide support (2), the guide support (2) is rotatably provided with a bidirectional screw rod (3), the guide support (2) and the bidirectional screw rod (3) are movably provided with a movable piece (4) on the outer surface of both sides, the upper surface of the movable piece (4) is further provided with a fastening mechanism for fixing the ceramic tile, the movable piece (4) is movably provided with a fixed tube (5) on the top of both sides, the fixed tube (5) is movably provided with a movable support rod (6) on one side, the movable support rod (6) is fixedly provided with a first support (7) on the top edge, the movable support rod (6) is fixedly provided with a fixed column (8) below the first support (7), the outer surface of the two fixed columns (8) on the same side is sleeved with a sleeve piece (9), the positioning support table (1) is further provided with a height adjusting mechanism inside for adjusting the overall expansion range of the first support (7).

2. A tile cutting auxiliary positioning device according to claim 1, characterized in that: The height adjusting mechanism comprises a threaded support rod (10), the threaded support rod (10) is rotatably arranged at the middle position inside the positioning support table (1), the positioning support table (1) is further provided with a fixed rod (11) symmetrically fixedly connected at the side edge close to the threaded support rod (10) inside, the outer surface of the threaded support rod (10) and the fixed rod (11) is movably provided with a movable support plate (12) on one side, the movable support plate (12) is rotatably provided with a connecting rotating rod (13) on both side edges, the connecting rotating rod (13) is rotatably connected with the sleeve piece (9) on one side and the middle part.

3. A tile cutting auxiliary positioning device according to claim 1, characterized in that: The fastening mechanism comprises a fixed piece (14), the fixed piece (14) is symmetrically fixedly arranged on the upper surface of both sides of the movable piece (4), the inner wall of the fixed piece (14) is fixedly provided with a second support (15) at one end edge, the upper surface of the fixed piece (14) is threadedly connected with a fastening screw rod (16) above the second support (15), the bottom end of the fastening screw rod (16) is fixedly provided with a limiting pressing plate (17).

4. A tile cutting auxiliary positioning device according to claim 1, characterized in that: The movable piece (4) is provided with a first threaded hole through the middle part on one side, the outer surface of the bidirectional screw rod (3) is provided with opposite external threads on both sides, the outer surface of the bidirectional screw rod (3) is located inside the first threaded hole on one side, the movable piece (4) is provided with a first through hole through the side close to the four corners on one side, and the outer surface of the guide support (2) is located in the first through hole on one side.

5. A tile cutting auxiliary positioning device according to claim 2, characterized in that: The movable support plate (12) is provided with a second threaded hole through the middle part on the top end, the outer surface of the threaded support rod (10) is located in the second threaded hole on one side, the threaded support rod (10) and the second threaded hole are matched with each other, the movable support plate (12) is provided with a second through hole through the side close to the four corners on the upper surface, and the outer surface of the fixed rod (11) is located in the second through hole on one side.

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