Telescopic orbital transfer ceramic tile cutting device

Abstract

The invention discloses a telescopic orbital transfer ceramic tile cutting device, and belongs to the technical field of ceramic tile cutting. The telescopic track-changing ceramic tile cutting device comprises a cross rod, the rear end of the cross rod is fixedly connected with a supporting rear block, the upper surface of the cross rod is fixedly connected with a sliding rail, the front end of the cross rod is provided with a sliding opening, the interior of the sliding opening is slidably connected with a sliding long rod, and the front end of the sliding long rod is fixedly connected with a supporting front block; the telescopic orbital transfer ceramic tile cutting device is excellent in performance in the aspect of adapting to ceramic tiles of different models. And when the cutting requirements of ceramic tiles with different sizes are met, the cutting device does not need to be replaced, and adaptation can be completed only through simple operation. Specifically, the two free telescopic fixing screws of the gliding platform are loosened by hands and pushed forwards or pulled backwards, the long rod is pulled out or retracted along the interior of the cross rod, the square rod is synchronously and randomly telescopic, the required length is adjusted, and then the two quick locking screws are screwed by hands, so that positioning can be completed.

Description

Technical Field

[0001] The invention relates to a tile cutting technology, in particular to a telescopic track-changing tile cutting device. Background Art

[0002] In the fields of building decoration, indoor and outdoor decoration, tile cutting is a very common and critical task. By searching the patent number 200820188608.1, a desktop tile cutting device was found. With the changes of the times, modern people have different aesthetics and requirements for decoration. The previous manual tile cutting equipment has many problems and it is difficult to meet the diversified needs of current construction.

[0003] Most of the early tile cutting equipment had simple structures and single functions. Some manual tile cutting tools were too large, inconvenient to carry and operate, heavy and difficult to place on the construction site. Not only was it difficult to ensure cutting accuracy, but it was also labor-intensive, inefficient and inflexible. Especially modern people have high requirements for decoration standards and are generally chasing the craze for large-plate tiles. Due to the large size of large-plate tiles, the previous manual tile cutting tools were extremely difficult to operate and were prone to cutting deviations, resulting in tile scrapping and increased construction costs.

[0004] With the development of technology, although some electric cutting equipment has emerged, it still has limitations. The cutting length and angle adjustment of some equipment are not flexible enough, and it is difficult to make precise adjustments according to actual construction needs. Moreover, these devices are not convenient enough in terms of movement and positioning. It is troublesome to transfer and operate between different construction sites, which requires a lot of time and manpower. In addition, traditional equipment has shortcomings in the stability of component connections. During long-term use, components are prone to loosening or displacement, affecting the cutting quality and the service life of the equipment.

[0005] To sum up, the existing tile cutting devices have obvious defects in cutting accuracy, ease of operation, flexibility and stability, and cannot adapt well to the efficient, precise and diversified construction requirements of the modern building decoration industry. Therefore, the development of a new type of telescopic variable track tile cutting device has important practical significance. Summary of the invention

[0006] Purpose of the invention: The purpose of the present invention is to provide a cutting device that can efficiently adapt to different types of tiles; another purpose of the present invention is to provide a tile cutting device with an optimized structure to improve the convenience of tile cutting operation and the accuracy of measurement.

[0007] The cam is connected to the upper and lower surfaces of the support rails, and the upper and lower surfaces of the support rails are connected to the upper and lower surfaces of the support rails, and the upper and lower surfaces of the support rails are connected to the upper and lower surfaces of the support rails.

[0008] Furthermore, the locking slide cavity includes a hollow cavity, the outer wall of the hollow cavity is symmetrically fixedly connected with a perforated block, the inside of the perforated block is fixedly connected with a rotating column, the outer wall of the rotating column is rotatably connected with bearing 1, the inside of the hollow cavity is symmetrically fixedly connected with a transverse rod, the inside of the transverse rod is rotatably connected with bearing 2, the lower surface of the locking slide cavity is fixedly connected with a square cavity, and the inside of the square cavity is rotatably connected with a circular cutter.

[0009] Furthermore, a wedge-shaped sliding cavity is symmetrically fixedly connected to the right side of the cross bar, and a slider is slidably connected to the interior of the wedge-shaped sliding cavity. A limit rod is provided on the upper surface of the two cross bars, and threaded holes are opened on the upper surface of the limit rods. Threaded rods are threadedly connected to the interior of the threaded holes. The bottom ends of the threaded rods pass through the interior of the wedge-shaped sliding cavity and are fixedly connected to the upper surface of the adjacent slider. A measuring ruler is symmetrically fixedly connected to the outer wall of the wedge-shaped sliding cavity.

[0010] Furthermore, the upper surface of the cross bar is snap-connected with a brick shell, and a plurality of locking holes are opened on the upper surface of the brick shell. The front end of the upper surface of the sliding long rod is fixedly connected with a locking screw cavity, and the internal bolt of the locking hole is connected with a locking screw, and the locking screw is threadedly connected to the locking hole.

[0011] Furthermore, a side hole is symmetrically opened on the left side of the cross bar, and a locking rod is connected to the inside of the side hole by rotation.

[0012] Furthermore, the limiting sliding cavity includes a long plate, the outer side wall of the long plate is symmetrically provided with side screw holes, the inner side of the side screw holes is rotatably connected with a locking bolt, the outer side wall of the locking bolt is located between the two long plates and is rotatably connected with a bearing three, the rear end of the outer side wall of the long plate is symmetrically fixedly connected with a cross block with a hole, the inner side of the cross block with a hole is fixedly connected with a vertical rod, and the outer side wall of the vertical rod is rotatably connected with a bearing four.

[0013] Furthermore, a hand-held rod is fixedly connected to the upper surface of the position-limiting sliding cavity.

[0014] Furthermore, a limiting nut is fixedly connected to the front end of the outer side wall of the outer cavity.

[0015] Furthermore, the outer side wall of the supporting front block is symmetrically rotatably connected with a moving wheel.

[0016] Beneficial effects: The telescopic variable track tile cutting device performs well in adapting to different types of tiles. When faced with the need to cut tiles of different sizes, there is no need to replace the cutting device, and the adaptation can be completed with simple operations. Specifically, loosen the two freely retractable fixing screws of the sliding platform by hand, push forward or pull backward, the long rod is pulled out or retracted along the inside of the cross bar, and the square rod is also synchronously extended and retracted at will. Adjust the required length, and then tighten the two quick-locking screws by hand to complete the positioning. At the same time, the bolts set at the front end of the cross bar can supplement the height difference to ensure that the brick shell is placed horizontally, so that the tiles remain horizontal during cutting. This series of operations is simple and convenient, and can quickly adapt to the size changes of tiles of different models, effectively improving the versatility and practicality of the cutting device, and saving the time and cost of replacing equipment;

[0017] The 45° bevel design brings multiple advantages. The top of the wedge-shaped sliding cavity of the device is designed with a 45° bevel, which brings many beneficial effects to the entire cutting process. First, the 45° measuring ruler scale is easier to observe. When measuring the size of tiles, the operator can read the data more clearly and accurately, which improves the efficiency and accuracy of the measurement. Secondly, the trapezoidal space inside the wedge-shaped sliding cavity is small at the top and large at the bottom, so when using the threaded rod for locking, the limit rod can be easily locked without turning many circles, which is easy to operate and saves effort. Furthermore, the top of the 45° bevel has a smaller contact area with the tile, and the tile slides more smoothly on it, reducing friction resistance and improving the smoothness of the operation. Finally, the 45° measuring ruler is not easily rubbed by the tile, and the scale is more durable and clear, which ensures the long-term accuracy of the measurement, extends the service life of the measuring ruler, and provides stable and reliable measurement support for tile cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 The present invention Figure 1 A schematic diagram of the enlarged structure at point A;

[0020] Figure 3 It is a schematic cross-sectional structural diagram of the locking sliding cavity of the present invention;

[0021] Figure 4 It is a schematic diagram of the overall structure of the position-limiting sliding cavity of the present invention;

[0022] Figure 5 It is a schematic diagram of the overall structure of the cross bar of the present invention from the left side;

[0023] Figure 6 It is a schematic diagram of the overall structure of the cross bar of the present invention from the right side;

[0024] Figure 7 It is a schematic cross-sectional view of the brick shell of the present invention;

[0025] Figure 8 It is a schematic cross-sectional structural diagram of the limiting rod of the present invention;

[0026] Fig. 9 It is a schematic cross-sectional structure diagram of the position-limiting sliding cavity of the present invention;

[0027] Fig.10 It is a schematic cross-sectional view of the wedge-shaped sliding cavity of the present invention;

[0028] Fig.11 It is a schematic diagram of the overall structure of the outer cavity of the present invention;

[0029] Fig.12 It is an overall schematic diagram of the position-limiting sliding cavity of the present invention.

[0030] In the figure: 1, cross bar; 2, supporting rear block; 3, slide rail; 4, slide mouth; 5, sliding long rod; 6, supporting front block; 7, bayonet; 8, square rod; 9, outer cavity; 10, round groove; 11, cylinder; 12, locking sliding cavity; 13, limiting sliding cavity; 14, wedge sliding cavity; 15, slider; 16, limiting rod; 17, threaded hole; 18, threaded rod; 19, brick shell; 20, locking hole; 21, locking screw cavity; 22, locking screw; 23, side hole; 24 , locking rod; 25, measuring ruler; 26, moving wheel; 101, hollow cavity; 102, block with holes; 103, rotating column; 104, bearing one; 105, horizontal rotating rod; 108, bearing two; 106, square cavity; 107, circular cutter; 201, long board; 202, side screw hole; 203, locking bolt; 204, bearing three; 205, horizontal block with holes; 206, vertical rod; 207, bearing four; 301, hand-held rod; 302, limit nut. DETAILED DESCRIPTION

[0031] In order to make the technical solution of the present invention clearer, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] Example

[0033] like Figure 1-12As shown, a telescopic track-changing tile cutting device is provided, comprising a cross bar 1, the rear end of the cross bar 1 is fixedly connected to a supporting rear block 2, the upper surface of the cross bar 1 is fixedly connected to a sliding rail 3, the front end of the cross bar 1 is provided with a sliding opening 4, the interior of the sliding opening 4 is slidably connected to a sliding long rod 5, the front end of the sliding long rod 5 is fixedly connected to a supporting front block 6, the outer side wall of the supporting front block 6 is fixedly connected to the front end of the sliding long rod 5, the upper surface of the supporting rear block 2 is provided with a bayonet 7, the interior of the bayonet 7 is snap-connected to a square rod 8, the outer side wall of the square rod 8 is slidably connected to an outer cavity 9, and the front end of the square rod 8 is symmetrically provided with A circular groove 10, wherein a cylinder 11 is slidably connected inside the circular groove 10, wherein the front end of the cylinder 11 is fixedly connected to the outer wall of the supporting front block 6, wherein the rear end of the outer wall of the outer cavity 9 is fixedly connected to a locking sliding cavity 12, wherein the outer wall of the square rod 8 is slidably connected to a limited sliding cavity 13, wherein the locking sliding cavity 12 comprises a hollow cavity 101, wherein the outer wall of the hollow cavity 101 is symmetrically fixedly connected to a perforated block 102, wherein the inner part of the perforated block 102 is fixedly connected to a rotating column 103, wherein the outer wall of the rotating column 103 is rotatably connected to a bearing 104, wherein the inner part of the hollow cavity 101 is symmetrically fixedly connected to a traverse rod 105, wherein The interior of the traverse rod 105 is rotatably connected with a bearing 2 108, the lower surface of the locking slide cavity 12 is fixedly connected with a square cavity 106, the interior of the square cavity 106 is rotatably connected with a circular cutter 107, the left side of the cross bar 1 is symmetrically provided with a side hole 23, the interior of the side hole 23 is rotatably connected with a locking rod 24, the limiting slide cavity 13 includes a long plate 201, the outer side wall of the long plate 201 is symmetrically provided with side screw holes 202, the interior of the side screw holes 202 is rotatably connected with a locking bolt 203, the outer side wall of the locking bolt 203, located between the two long plates 201, is rotatably connected with a bearing 3 2 04, the rear end of the outer wall of the long plate 201 is symmetrically fixedly connected with a cross block 205 with a hole, the interior of the cross block 205 with a hole is fixedly connected with a vertical rod 206, the outer wall of the vertical rod 206 is rotatably connected with a bearing 207, the upper surface of the cross bar 1 is snap-connected with a brick shell 19, the upper surface of the brick shell 19 is provided with a plurality of locking holes 20, the front end of the upper surface of the sliding long rod 5 is fixedly connected with a locking screw cavity 21, the internal bolt of the locking hole 20 is connected with a locking screw 22, the locking screw 22 is threadedly connected with the locking hole 20, the front end of the outer wall of the outer cavity 9 is fixedly connected with a limiting nut 302;

[0034] The device can be adapted to different types of tile cutting. When in use, the locking screw 22 is removed to remove the tile shell 19. After removal, the locking rod 24 is loosened, and the sliding long rod 5 can be pulled out along the inside of the cross bar 1, and the square rod 8 can be synchronously slid out along the inside of the outer cavity 9. At this time, the length of the entire cross bar 1 is extended, and the locking rod 24 is fixed along the inner fixing screw of the side hole 23 to limit its length. The brick shell 19 is placed on the slide rail 3, and the locking hole 20 at the front end thereof overlaps with the locking screw cavity 21 and is screwed and fixed by the locking screw 22. At the same time, a bolt is provided at the front end of the upper surface of the cross bar 1 to supplement the height difference, so that the brick shell 19 is placed horizontally, and the position of the tile is horizontal when cutting. After the tile is placed on the brick shell 19, the limited sliding cavity 13 is pushed, and the circular cutter 21 is fixedly connected below the limited sliding cavity 13 to quickly cut the tile, and the movement range of the limited sliding cavity 13 is limited by the locking sliding cavity 12. By setting and adjusting the locking bolt 203 on the locking sliding cavity 12, the bearing 207 can be closely contacted with the outer wall of the square rod 8, so that it cannot slide along the outer wall of the square rod 8. At this time, the movement range of the limited sliding cavity 13 is limited, and the position of the cut tile can be controlled when cutting the tile. At the same time, the limited nut 302 can lock 11, so that it cannot slide, and the limited sliding cavity 13 can be limited to prevent it from sliding too far and falling off.

[0035] In this embodiment, a wedge-shaped sliding cavity 14 is symmetrically fixedly connected to the right side of the cross bar 1, and a slider 15 is slidably connected to the inside of the wedge-shaped sliding cavity 14. A limit rod 16 is provided on the upper surface of the two cross bars 1. A threaded hole 17 is opened on the upper surface of the limit rod 16. A threaded rod 18 is threadedly connected to the inside of the threaded hole 17. The bottom end of the threaded rod 18 penetrates into the inside of the wedge-shaped sliding cavity 14 and is fixedly connected to the upper surface of the adjacent slider 15. A measuring ruler 25 is symmetrically fixedly connected to the outer wall of the wedge-shaped sliding cavity 14.

[0036] By placing the tile on top of the two wedge-shaped sliding cavities 14, the size of the tile can be measured. After placing the tile, the size of the tile can be measured by observing the scale of the measuring ruler 25. The top of the wedge-shaped sliding cavity 14 is threadedly connected to the right side of 1 through bolts and screw holes. In terms of disassembly and quick connection, the wedge-shaped sliding cavity 14 is trapezoidal, that is, its surface is a symmetrical 45° hypotenuse, and a measuring ruler 25 is fixedly connected to its hypotenuse. The internal space is also a space that is small at the top and large at the bottom, so that multiple effects can be achieved. When measuring, the 45° measuring ruler 25 is easier to observe. The internal trapezoidal space makes it easier to lock the limit rod 16 by rotating the threaded rod 18 without turning many circles when the threaded rod 18 is locked. At the same time, the top contact surface of the 45° hypotenuse is less, so that when the tile is placed on it and slides, it is smoother. At the same time, the 45° measuring ruler 25 will not be rubbed by the tile, and the scale is more durable and clearer.

[0037] In this embodiment, a hand-held rod 301 is fixedly connected to the upper surface of the limiting sliding cavity 13; when the limiting sliding cavity 13 needs to be pushed, the operator only needs to hold the hand-held rod 301, and with its reasonable fulcrum and comfortable grip, the pushing action can be completed more easily, which greatly improves the convenience and efficiency of the operation, making the entire use process more handy, fully embodying the humanized design concept, and bringing users a better quality and more efficient use experience.

[0038] In this embodiment, the outer side wall of the supporting front block 6 is symmetrically rotatably connected with a moving wheel 26;

[0039] When the operator needs to push or pull the supporting front block 6 to one side, the moving wheel 26 can effectively reduce the resistance with its flexible rotation performance, making the whole process smoother and greatly improving the convenience and fluency of the operation.

[0040] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the present invention. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A telescopic track-changing tile cutting device, comprising a crossbar (1), characterized in that: The rear end of the cross bar (1) is fixedly connected to a supporting rear block (2), the upper surface of the cross bar (1) is fixedly connected to a sliding rail (3), the front end of the cross bar (1) is provided with a sliding opening (4), the interior of the sliding opening (4) is slidably connected to a sliding long rod (5), the front end of the sliding long rod (5) is fixedly connected to a supporting front block (6), the outer side wall of the supporting front block (6) is fixedly connected to the front end of the sliding long rod (5), the upper surface of the supporting rear block (2) is provided with a bayonet (7), The bayonet (7) is internally snap-connected with a square rod (8), the outer wall of the square rod (8) is slidably connected with an outer cavity (9), a circular groove (10) is symmetrically provided at the front end of the square rod (8), a cylinder (11) is slidably connected inside the circular groove (10), the front end of the cylinder (11) is fixedly connected to the outer wall of the supporting front block (6), the rear end of the outer wall of the outer cavity (9) is fixedly connected with a locking sliding cavity (12), and the outer wall of the square rod (8) is slidably connected with a limiting sliding cavity (13).

2. A telescopic track-changing tile cutting device according to claim 1, characterized in that: The locking slide cavity (12) comprises a hollow cavity (101), the outer wall of the hollow cavity (101) is symmetrically fixedly connected with a perforated block (102), the inside of the perforated block (102) is fixedly connected with a rotating column (103), the outer wall of the rotating column (103) is rotatably connected with a bearing 1 (104), the inside of the hollow cavity (101) is symmetrically fixedly connected with a transverse rod (105), the inside of the transverse rod (105) is rotatably connected with a bearing 2 (108), the lower surface of the locking slide cavity (12) is fixedly connected with a square cavity (106), and the inside of the square cavity (106) is rotatably connected with a circular cutter (107).

3. The telescopic track-changing tile cutting device according to claim 1, characterized in that: The right side of the cross bar (1) is symmetrically fixedly connected with a wedge-shaped sliding cavity (14), and the interior of the wedge-shaped sliding cavity (14) is slidably connected with a sliding block (15). A limiting rod (16) is arranged on the upper surface of the two cross bars (1), and a threaded hole (17) is opened on the upper surface of the limiting rod (16). The interior of the threaded hole (17) is threadedly connected with a threaded rod (18), and the bottom end of the threaded rod (18) passes through the interior of the wedge-shaped sliding cavity (14) and is fixedly connected to the upper surface of the adjacent sliding block (15). The outer side wall of the wedge-shaped sliding cavity (14) is symmetrically fixedly connected with a measuring ruler (25).

4. The telescopic track-changing tile cutting device according to claim 1, characterized in that: The upper surface of the cross bar (1) is snap-connected with a brick-setting shell (19), and the upper surface of the brick-setting shell (19) is provided with a plurality of locking holes (20). The front end of the upper surface of the sliding long rod (5) is fixedly connected with a locking screw cavity (21), and the internal bolts of the locking holes (20) are connected with locking screws (22), and the locking screws (22) are threadedly connected with the locking holes (20).

5. The telescopic track-changing tile cutting device according to claim 4, characterized in that: A side hole (23) is symmetrically provided on the left side of the cross bar (1), and a locking rod (24) is rotatably connected to the inside of the side hole (23).

6. The telescopic track-changing tile cutting device according to claim 1, characterized in that: The limiting sliding cavity (13) includes a long plate (201), the outer wall of the long plate (201) is symmetrically provided with side screw holes (202), the inside of the side screw hole (202) is rotatably connected with a locking bolt (203), the outer wall of the locking bolt (203) is located between the two long plates (201) and is rotatably connected with a bearing three (204), the rear end of the outer wall of the long plate (201) is symmetrically fixedly connected with a perforated cross block (205), the inside of the perforated cross block (205) is fixedly connected with a vertical rod (206), and the outer wall of the vertical rod (206) is rotatably connected with a bearing four (207).

7. The telescopic track-changing tile cutting device according to claim 1, characterized in that: A hand-held rod (301) is fixedly connected to the upper surface of the position-limiting sliding cavity (13).

8. The telescopic track-changing tile cutting device according to claim 1, characterized in that: A limiting nut (302) is fixedly connected to the front end of the outer side wall of the outer cavity (9).

9. The telescopic track-changing tile cutting device according to claim 1, characterized in that: The outer side wall of the supporting front block (6) is symmetrically rotatably connected with a moving wheel (26).

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