High-precision ceramic tile cutting machine

Abstract

The high-precision ceramic tile cutting machine comprises a base, a cutting part and a folding type calibration part, the folding type calibration part comprises second connecting plates, the second connecting plates are fixed to the outer wall of one side of the base through screws, and one ends of the two second connecting plates are movably connected with a first guiding rule and a second guiding rule through damping rotating shafts respectively; the second sliding block is movably connected to the inner wall of the second guiding rule, and the top of the second sliding block is movably connected with a baffle through a rotating shaft; the rotating shaft is movably connected to the outer wall of the bottom of the baffle, the bottom of the rotating shaft is movably connected with a first sliding block, and the first sliding block is movably connected to the inner wall of the guiding rule. The guiding rule I and the guiding rule II are arranged to be in a folding type, so that after a ceramic tile is cut, the guiding rule I and the guiding rule II are conveniently stored on the side wall of the base, the occupied space is reduced, the portability of the cutting machine is improved, the ceramic tile can be supported by the supporting plate after the ceramic tile is cut and broken, and the cutting efficiency is improved. The ceramic tiles are prevented from directly falling and being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of ceramic tile cutting, in particular to a high-precision ceramic tile cutting machine. Background Art

[0002] In the prior art, ceramic tiles need to be cut during the paving process to adapt their sizes to the paving environment. Ceramic tile cutting machines are divided into manual and electric in terms of driving methods. When using a manual ceramic tile cutting machine, a ruler is needed to set the cutting length. After the existing manual ceramic tile cutting machine is used, due to its large volume, it has deficiencies in portability. Therefore, this application proposes a high-precision ceramic tile cutting machine to improve its carrying flexibility.

[0003] After retrieval, a patent with the Chinese patent application number 202222385426.6 discloses a ceramic tile cutting machine, which includes a machine base, a guide rod, a handle and a tool holder. The guide rod is installed on the machine base, the tool holder is slidably installed on the guide rod, and the handle is hinged to the top of the tool holder; a cutting tool is fixedly connected to the bottom of the tool holder, a baffle parallel to the top surface of the machine base is provided at the bottom of the tool holder, and the cutting edge of the cutting tool passes through the baffle and extends from the bottom surface of the baffle.

[0004] The above-mentioned ceramic tile cutting machine has the following deficiencies: by setting the support rod and the machine base to be detachable, although it has the function of portability, when it needs to be used again, it needs to be reassembled, and frequent disassembly and assembly is time-consuming, reducing the cutting efficiency of ceramic tiles. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a high-precision ceramic tile cutting machine is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A high-precision ceramic tile cutting machine includes a base, a cutting part and a folding calibration part. The folding calibration part includes:

[0008] The second connecting plate: It is fixed to the outer wall of one side of the base by screws, and one end of each of the two second connecting plates is movably connected to a first ruler and a second ruler through damping rotating shafts;

[0009] The second slider: It is movably connected to the inner wall of the second ruler, and the top of the second slider is movably connected to a baffle through a rotating shaft;

[0010] The rotating shaft: It is movably connected to the outer wall of the bottom of the baffle, and the bottom of the rotating shaft is movably connected to a first slider, and the first slider is movably connected to the inner wall of the first ruler;

[0011] Scale: Two scales are respectively arranged on the tops of the first and second measuring tapes.

[0012] As a further solution of the present utility model: The cutting part includes a track and a backing plate. Both backing plates are fixed to the outer wall of the top of the base by screws, and the track is fixed between the two backing plates by screws.

[0013] As a further solution of the present utility model: A carriage is movably connected to the outer wall of the track, and rotating frames are movably connected to both sides of the carriage. A handle is integrally formed at the top of the rotating frame, and a cutting blade and a pressure strip are fixed to the bottom of the rotating frame by screws.

[0014] As a further solution of the present utility model: An L-shaped plate is welded to the outer wall of one side of the base, a threaded hole opened at the top of the L-shaped plate is movably connected to a threaded rod, and a limiting column is welded to the bottom of the threaded rod.

[0015] As a further solution of the present utility model: A telescopic cylinder is movably connected to the circumferential outer wall of the limiting column, a telescopic rod is movably connected to the inner wall of the telescopic cylinder, one end of the telescopic rod is movably connected to the circumferential outer wall of the rotating shaft, and a fastening plate is welded to the bottom of the telescopic rod.

[0016] As a further solution of the present utility model: A first connecting plate is fixed to the outer wall of the other side of the base by screws, and one end of the first connecting plate is movably connected to a support plate through a damping rotating shaft.

[0017] As a further solution of the present utility model: A guide plate is fixed to the outer wall of the top of the first measuring tape by screws, and the telescopic cylinder is movably connected to the outer wall of the guide plate.

[0018] As a further solution of the present utility model: A jack adapted to the outer diameter of the limiting column is opened on the surface of the first measuring tape.

[0019] Compared with the prior art, the present utility model provides a high-precision ceramic tile cutting machine, which has the following beneficial effects:

[0020] By setting the first and second measuring tapes to be foldable, after the ceramic tiles are cut, it is convenient to store the first and second measuring tapes on the side wall of the base, reducing the occupied space and improving the portability of the cutting machine.

[0021] When the limiting column moves downward by rotating the threaded rod, it can not only vertically position between the first measuring tape and the base, but also drive the fastening plate to move downward to ensure the relative stability between the baffle and the first measuring tape, avoiding the baffle from shaking and causing the ceramic tile to move during cutting, which affects the cutting accuracy.

[0022] By providing a support plate to support the ceramic tile after it is cut and broken, it can avoid the ceramic tile from directly falling and being damaged.

[0023] The parts not involved in this device are the same as the prior art or can be implemented using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 FIG. 1 is a schematic diagram of the overall structure of a high-precision tile cutting machine proposed by the present utility model;

[0025] Figure 2 FIG. 2 is a schematic diagram of the side structure of a high-precision tile cutting machine proposed by the present utility model;

[0026] Figure 3 FIG. 3 is a schematic diagram of the installation structure of the limit component of a high-precision tile cutting machine proposed by the present utility model;

[0027] Figure 4 FIG. 4 is a schematic diagram of the overall structure of the folding calibration part of a high-precision tile cutting machine proposed by the present utility model;

[0028] Figure 5 FIG. 5 is a schematic diagram of the partial structure of the folding calibration part of a high-precision tile cutting machine proposed by the present utility model;

[0029] Figure 6 FIG. 6 is a schematic diagram of the cutting part structure of a high-precision tile cutting machine proposed by the present utility model.

[0030] In the figure: 1 - base, 2 - track, 3 - cushion plate, 4 - support plate, 5 - handle, 6 - baffle, 7 - rotating frame, 8 - connecting plate one, 9 - telescopic cylinder, 10 - telescopic rod, 11 - threaded rod, 12 - L-shaped plate, 13 - limit post, 14 - ruler one, 15 - ruler two, 16 - connecting plate two, 17 - guide plate, 18 - scale, 19 - jack, 20 - fastening plate, 21 - rotating shaft, 22 - slider one, 23 - slider two, 24 - sliding frame, 25 - cutting blade, 26 - pressing strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0032] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. Embodiment 1

[0033] A high-precision tile cutting machine. To improve the portability of the cutting machine, as Figure 1-6 shown, it includes a base 1, a cutting part and a folding calibration part. The folding calibration part includes:

[0034] Connecting plate two 16: It is fixed to the outer wall of one side of the base 1 by screws, and one end of two connecting plates two 16 is rotatably connected to a ruler one 14 and a ruler two 15 respectively through damping rotating shafts;

[0035] Slider two 23: It is slidably connected to the inner wall of the ruler two 15, and the top of the slider two 23 is rotatably connected to a baffle 6 through a rotating shaft;

[0036] Rotating shaft 21: It is rotatably connected to the outer wall of the bottom of the baffle 6, and the bottom of the rotating shaft 21 is rotatably connected to a slider one 22, and the slider one 22 is slidably connected to the inner wall of the ruler one 14;

[0037] Scale 18: Two scales 18 are respectively arranged on the tops of the ruler one 14 and the ruler two 15;

[0038] When it is necessary to cut tiles, first place the tiles on the outer wall of the top of the base 1. When it is necessary to adjust the cutting length of the tiles, rotate the ruler one 14 to a position perpendicular to the base 1. During this process, due to the linkage effect of the baffle 6, the ruler two 15 and the ruler one 14 are kept rotating synchronously. When adjusting, slide the baffle 6 along the ruler one 14 and the ruler two 15 through the slider one 22 and the slider two 23. It is convenient to observe the sliding length of the baffle 6 by using the scale 18. When the baffle 6 moves to the set position, after the side of the tile abuts against the baffle 6, use the cutting part to cut the tile;

[0039] After cutting is completed, when it is necessary to carry the cutting machine, rotate the ruler one 14 towards the direction close to the side wall of the base 1, and the ruler one 14 and the ruler two 15 are gradually folded and stored on the side wall of the base 1 in a parallelogram structure.

[0040] Furthermore, the cutting part includes a track 2 and a backing plate 3. Two backing plates 3 are both fixed to the outer wall of the top of the base 1 by screws, and the track 2 is fixed between the two backing plates 3 by screws. A carriage 24 is slidably connected to the outer wall of the track 2, and rotating frames 7 are rotatably connected to both sides of the carriage 24. A handle 5 is integrally formed on the top of the rotating frame 7, and a cutting blade 25 and a pressure strip 26 are fixed to the bottom of the rotating frame 7 by screws;

[0041] When cutting, when the ceramic tile is placed on the top of the base 1, a certain gap is left between one side of the ceramic tile and one of the backing plates 3. The handle 5 is lifted so that the cutting blade 25 is in close contact with and pressed against the upper surface of the ceramic tile. Then, the handle 5 is held by hand so that the cutting blade 25 slides along the upper surface of the ceramic tile to form a cutting groove on the upper surface of the ceramic tile. Finally, the cutting blade 25 is moved in the reverse direction. Since there is a certain gap between one side of the ceramic tile and the backing plate 3, when the cutting blade 25 moves to the gap, the cutting blade 25 sinks a certain distance, ensuring that the pressing strip 26 is in contact with the surface of the ceramic tile. By applying a downward pressure to the pressing strip 26 with the handle 5, after the cutting groove of the ceramic tile is subjected to pressure, the ceramic tile breaks along the cutting groove.

[0042] Further, an L-shaped plate 12 is welded to the outer wall of one side of the base 1, and a threaded hole opened at the top of the L-shaped plate 12 is rotatably connected to a threaded rod 11. A limit post 13 is welded to the bottom of the threaded rod 11, and a jack 19 adapted to the outer diameter of the limit post 13 is opened on the surface of the first straightedge 14.

[0043] When the first straightedge 14 rotates and unfolds along the base 1, in order to ensure that the first straightedge 14 quickly and accurately rotates to a position perpendicular to the base 1, when the jack 19 rotates to a position directly opposite to the limit post 13, at this time, the threaded rod 11 is rotated so that the limit post 13 moves downward in the vertical direction and is inserted into the jack 19, which plays a positioning role between the base 1 and the first straightedge 14, and at this time, the first straightedge 14 and the base 1 are in a perpendicular state to each other.

[0044] Further, a telescopic cylinder 9 is rotatably connected to the circumferential outer wall of the limit post 13, a telescopic rod 10 is slidably connected to the inner wall of the telescopic cylinder 9, one end of the telescopic rod 10 is movably connected to the circumferential outer wall of the rotating shaft 21, and a fastening plate 20 is welded to the bottom of the telescopic rod 10. A guide plate 17 is fixed to the outer wall of the top of the first straightedge 14 by screws, and the telescopic cylinder 9 is slidably connected to the outer wall of the guide plate 17.

[0045] After the baffle 6 moves to the set position, in order to ensure the stability of the baffle 6 relative to the first straightedge 14 and the second straightedge 15, the depth of insertion of the limit post 13 into the jack 19 is adjusted by rotating the threaded rod 11, so that the fastening plate 20 moves downward and presses against the top of the first straightedge 14, thereby playing a limiting role on the baffle 6 by the fastening plate 20. By providing the telescopic cylinder 9 and the telescopic rod 10, it is ensured that the limit post 13 drives the fastening plate 20 to move downward synchronously during the downward movement, and the guide plate 17 plays a guiding role on the telescopic cylinder 9 to ensure that there is no relative rotation between the telescopic cylinder 9 and the first straightedge 14 during the rotation of the limit post 13.

[0046] Working principle: when it is necessary to cut the ceramic tile, firstly, according to the cutting length of the ceramic tile, the baffle 6 is slid along the ruler 14 and the ruler 2 15 through the slider 1 22 and the slider 2 23. When the baffle 6 moves to the set position, the threaded rod 11 is rotated to make the limit column 13 move downward in the vertical direction. After the limit column 13 moves, it is gradually inserted into the inside of the socket 19. At the same time, the fastening plate 20 moves downward synchronously and is finally pressed on the top of the ruler 14. Then, the outer wall of one side of the ceramic tile and the baffle 6 are relatively contacted. After the cutting blade 25 is lifted and pressed on the upper surface of the ceramic tile by the handle 5, the cutting blade 25 is slid along the upper surface of the ceramic tile to form a cutting seam on the upper surface of the ceramic tile. Then, the handle 5 is used to apply downward pressure to the pressure strip 26, so that after the cutting seam of the ceramic tile is subjected to pressure, the ceramic tile breaks along the cutting seam. Example 2

[0047] A high precision tile cutting machine, such as Figure 2 As shown, in order to support the tiles, this embodiment makes the following supplements on the basis of embodiment 1: a connecting plate 8 is fixed to the outer wall of the other side of the base 1 by screws, and one end of the connecting plate 8 is rotatably connected to the support plate 4 through a damping shaft;

[0048] The support plate 4 can support the tiles after they are cut and broken, thus preventing the tiles from being damaged.

[0049] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-precision tile cutting machine, comprising a base (1), a cutting part and a foldable calibration part, characterized in that: The foldable calibration part comprises: Connecting plate 2 (16): fixed to the outer wall of one side of the base (1) by screws, and one end of the two connecting plates 2 (16) is movably connected to the first ruler (14) and the second ruler (15) respectively through a damping shaft; Slider 2 (23): movably connected to the inner wall of ruler 2 (15), and the top of slider 2 (23) is movably connected to a baffle (6) via a rotating shaft; A rotating shaft (21) is movably connected to the outer wall of the bottom of the baffle (6), and a slider (22) is movably connected to the bottom of the rotating shaft (21), and the slider (22) is movably connected to the inner wall of the ruler (14); Scale (18): Two scales (18) are respectively arranged on the top of the first scale (14) and the second scale (15).

2. A high-precision tile cutting machine according to claim 1, characterized in that: The cutting portion comprises a track (2) and a pad (3), the two pads (3) are both fixed to the top outer wall of the base (1) by screws, and the track (2) is fixed between the two pads (3) by screws.

3. A high-precision tile cutting machine according to claim 2, characterized in that: The outer wall of the track (2) is movably connected to a slide (24), and both sides of the slide (24) are movably connected to a rotating frame (7), and a handle (5) is integrally formed on the top of the rotating frame (7), and a cutting blade (25) and a pressure strip (26) are fixed to the bottom of the rotating frame (7) by screws.

4. A high-precision tile cutting machine according to claim 3, characterized in that: An L-shaped plate (12) is welded to the outer wall of one side of the base (1), and a threaded rod (11) is movably connected to a threaded hole provided at the top of the L-shaped plate (12), and a limiting column (13) is welded to the bottom of the threaded rod (11).

5. A high-precision tile cutting machine according to claim 4, characterized in that: The outer circumferential wall of the limiting column (13) is movably connected to a telescopic cylinder (9), and the inner wall of the telescopic cylinder (9) is movably connected to a telescopic rod (10), and one end of the telescopic rod (10) is movably connected to the outer circumferential wall of the rotating shaft (21), and a fastening plate (20) is welded to the bottom of the telescopic rod (10).

6. A high-precision tile cutting machine according to claim 5, characterized in that: A connecting plate 1 (8) is fixed to the outer wall of the other side of the base (1) by means of screws, and one end of the connecting plate 1 (8) is movably connected to the support plate (4) by means of a damping shaft.

7. A high-precision tile cutting machine according to claim 6, characterized in that: A guide plate (17) is fixed to the top outer wall of the ruler (14) by screws, and the telescopic cylinder (9) is movably connected to the outer wall of the guide plate (17).

8. A high-precision tile cutting machine according to claim 7, characterized in that: The surface of the ruler (14) is provided with a plug hole (19) which matches the outer diameter of the limit column (13).

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