Adjustable auxiliary positioning device for ceramic tile drilling

Abstract

The utility model relates to the technical field of ceramic tile drilling auxiliary equipment, in particular to an adjustable auxiliary positioning device for ceramic tile drilling, which comprises an auxiliary positioning plate, a ceramic tile body and a workbench, a clamping and fixing assembly is arranged on the auxiliary positioning plate, the clamping and fixing assembly is used for connecting the auxiliary positioning plate and the ceramic tile body, a plurality of Z-shaped supporting plates are distributed on the auxiliary positioning plate, ceramic tile positioning drill holes are distributed in the auxiliary positioning plate, and the Z-shaped supporting plates are arranged on one sides of the ceramic tile positioning drill holes. According to the device, through a Z-shaped supporting plate arranged on a ceramic tile positioning drill hole, when a worker uses an electric drill to drill a ceramic tile, auxiliary drilling can be conducted on a drill bit, drilling is accurate and convenient, the drilling efficiency of the worker is improved to a great extent, and then the high efficiency and practicability of the device are embodied.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for drilling holes in ceramic tiles, specifically an adjustable auxiliary positioning device for drilling holes in ceramic tiles. Background Technology

[0002] The adjustable auxiliary positioning device for tile drilling is a device specifically designed to provide precise positioning and auxiliary support during the tile drilling process.

[0003] Existing adjustable auxiliary positioning devices for drilling tiles determine the position of the drill hole using components such as a ruler and an angle adjuster. However, this method is slow, and manually determining the drilling position is time-consuming and laborious. In addition, the tile is prone to shaking during drilling, which can lead to drilling deviations and affect the drilling quality. Therefore, we urgently need to propose an adjustable auxiliary positioning device for drilling tiles. Utility Model Content

[0004] One of the technical problems this application aims to solve is to achieve precise drilling that is both convenient and fast.

[0005] To address the aforementioned technical problems, this application provides an adjustable auxiliary positioning device for drilling holes in ceramic tiles, comprising an auxiliary positioning plate, a ceramic tile body, and a worktable. The auxiliary positioning plate is composed of a first auxiliary template and a second auxiliary template that can be spliced ​​together. A locking component is provided on the auxiliary positioning plate to connect the auxiliary positioning plate to the ceramic tile body. Multiple Z-shaped support plates are distributed on the auxiliary positioning plate, and ceramic tile positioning drill holes are distributed on the auxiliary positioning plate. The Z-shaped support plates are located on one side of the ceramic tile positioning drill holes and are used to assist the drill bit in accurately drilling holes in the ceramic tile body.

[0006] In some embodiments, in order to fix the push-pull caliper, the locking assembly includes a push-pull caliper, a limiting plate, a locking screw, and a fastening screw. The fastening screw is evenly disposed on the push-pull caliper, and fastening screw holes are distributed on the auxiliary positioning plate. The fastening screw is threadedly connected to the fastening screw holes.

[0007] In some embodiments, in order to limit the positioning piece, the auxiliary positioning plate is provided with snap-fit ​​holes, the snap-fit ​​screw is threaded into the snap-fit ​​holes, the positioning piece is snapped into the end of the snap-fit ​​screw, and one side surface of the positioning piece is tightly fitted to the side wall of the ceramic tile body.

[0008] In some embodiments, in order to improve the stability of the Z-shaped support plate when it contacts the drill bit, the Z-shaped support plate is made of high-strength steel, the bottom end of the Z-shaped support plate has a fixing hole for connecting with the auxiliary positioning plate, the upper end of the Z-shaped support plate has a semi-circular hole, and the cross-sectional thickness of the upper end of the Z-shaped support plate is 5 times the cross-sectional thickness of its bottom end.

[0009] In some embodiments, to improve the stability of the drill bit when in contact with the semi-circular hole, the sidewalls of the semi-circular hole are provided with smooth rounded corners.

[0010] In some embodiments, in order to fix the Z-shaped support plate, and with the axis of the semi-circular hole on the Z-shaped support plate being collinear with the axis of the tile positioning hole, a limiting hole is provided on the auxiliary positioning plate, and a limiting bolt is provided in the limiting hole. The limiting bolt is used to connect the Z-shaped support plate and the auxiliary positioning plate.

[0011] In some embodiments, in order to limit the adjustment slide plate, both the first auxiliary template and the second auxiliary template are provided with adjustment screw holes. The auxiliary positioning plate is provided with an adjustment frame for adjusting the distance between the first auxiliary template and the second auxiliary template. The adjustment frame includes an adjustment slide plate and an adjustment rail. The adjustment rail is symmetrically arranged at both ends of the adjustment slide plate, and the adjustment slide plate is slidably engaged inside the adjustment rail.

[0012] In some embodiments, in order to fix the adjusting slide rail to the auxiliary positioning plate, the adjusting slide rail is provided with equally spaced fixing screw holes, and a fixing screw is provided in the fixing screw hole, with the lower end of the fixing screw threadedly connected to the inside of the adjusting screw hole.

[0013] In some embodiments, in order to connect the adjusting slide plate with the auxiliary positioning plate, the adjusting slide plate is provided with a positioning screw hole corresponding to the fixing screw hole, and a positioning screw is provided in the positioning screw hole. The positioning screw is used to fix the adjusting slide plate, and the lower end of the positioning screw passes through the fixing screw hole and is threadedly connected to the adjusting screw hole.

[0014] In some embodiments, in order to adjust the angle between the auxiliary positioning plate and the worktable by extending and retracting the electric push rod, a raised plate is symmetrically fixedly installed on the worktable, and a hinge is fixedly installed on the raised plate. One end of the hinge is fixedly connected to the auxiliary positioning plate. Electric push rods are rotatably installed on both sides of the upper surface of the worktable. Connecting pieces are symmetrically fixedly installed on the auxiliary positioning plate. A connecting frame is rotatably installed on one end of the electric push rod. One end of the connecting frame is fixedly connected to the connecting piece. Angle brackets are distributed on both sides of the upper surface of the worktable.

[0015] This utility model has at least the following beneficial effects: The Z-shaped support plate set on the positioning hole of the tile can assist the drill bit in drilling when the worker is drilling the tile with an electric drill, and the drilling is accurate and convenient, which greatly improves the drilling efficiency of the worker, thus demonstrating the high efficiency and practicality of the device. In addition, the size of the auxiliary positioning plate can be adjusted by the cooperation of the adjustment frame and the separable first auxiliary template and second auxiliary template. Furthermore, the push-pull clamp can be used to clamp the tile body of different sizes, which facilitates drilling. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram showing the distribution of the adjusting screw holes in this utility model;

[0018] Figure 3 This is a schematic diagram of the connection between the ceramic tile body and the auxiliary positioning plate, and a schematic diagram of the installation structure of the snap-fit ​​screw and the limiting piece.

[0019] Figure 4 This is a schematic diagram showing the position of the snap-fit ​​hole in this utility model;

[0020] Figure 5 This is a schematic diagram of the push-pull clamp structure of this utility model;

[0021] Figure 6 This is a schematic diagram of the overall structure of the adjustment frame of this utility model;

[0022] Figure 7 This is a schematic diagram of the adjustment frame of this utility model after it has been adjusted and unfolded.

[0023] Figure 8 This is an exploded view of the adjustment frame of this utility model;

[0024] Figure 9 This is a schematic diagram of the structure of the auxiliary positioning plate of this utility model after it moves relative to the worktable;

[0025] Figure 10 for Figure 1 Enlarged view of the structure at point A in the middle;

[0026] Figure 11 for Figure 1 Enlarged view of the structure at point B;

[0027] Figure 12 for Figure 1 Enlarged view of the structure at point C.

[0028] In the diagram: 1. Auxiliary positioning plate; 101. First auxiliary template; 102. Second auxiliary template; 2. Tile body; 3. Adjusting screw hole; 4. Fastening assembly; 401. Push-pull clamp; 402. Limiting piece; 403. Snap-fit ​​screw; 404. Fastening screw; 5. Adjusting frame; 501. Adjusting slide plate; 502. Adjusting slide rail; 503. Fixing screw hole; 504. Fixing screw; 505. Positioning screw hole; 506. Positioning screw; 6. Snap-fit ​​hole; 7. Z-shaped support plate; 8. Fastening screw hole; 9. Fixing hole; 10. Semi-circular hole; 11. Smooth rounded corner; 12. Tile positioning drill hole; 13. Limiting hole; 14. Limiting bolt; 15. Workbench; 16. Elevating plate; 17. Hinge; 18. Electric push rod; 19. Connecting piece; 20. Connecting frame; 21. Corner bracket. Detailed Implementation

[0029] 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.

[0030] Example 1: Please refer to Figure 1-12 This utility model provides a technical solution: an adjustable auxiliary positioning device for drilling tiles, including an auxiliary positioning plate 1, a tile body 2, and a workbench 15. The auxiliary positioning plate 1 is composed of a first auxiliary template 101 and a second auxiliary template 102 that can be spliced ​​together. A locking component 4 is provided on the auxiliary positioning plate 1 to connect the auxiliary positioning plate 1 and the tile body 2. A plurality of Z-shaped support plates 7 are distributed on the auxiliary positioning plate 1. Tile positioning drill holes 12 are distributed on the auxiliary positioning plate 1. The Z-shaped support plates 7 are located on one side of the tile positioning drill holes 12 and are used to assist the drill bit in accurately drilling the tile body 2. Through the separable first auxiliary template 101 and second auxiliary template 102, when the size of the tile body 2 is different, the first auxiliary template 101 and the second auxiliary template 102 can be pulled apart, and then the first auxiliary template 101 and the second auxiliary template 102 can be fixed by the adjusting frame 5, thereby adapting to tile bodies 2 of different sizes.

[0031] Example 2: As Figure 2-5 As shown, the clamping assembly 4 includes a push-pull clamp 401, a limiting piece 402, a clamping screw 403, and a fastening screw 404. The fastening screw 404 is evenly distributed on the push-pull clamp 401. The auxiliary positioning plate 1 is provided with fastening screw holes 8. The fastening screw 404 is threadedly connected to the fastening screw holes 8 so that the operator can fix the push-pull clamp 5 on the auxiliary positioning plate 1.

[0032] The auxiliary positioning plate 1 has snap-fit ​​holes 6 distributed on its upper surface. Snap-fit ​​screws 403 are threaded into the snap-fit ​​holes 6. Limiting pieces 402 are snapped onto the end of the snap-fit ​​screws 403. One side surface of the limiting piece 402 is tightly fitted to the side wall of the tile body 2, so that when positioning the tile body 2, the worker can put the limiting piece 402 onto the snap-fit ​​screws 403, and then install the snap-fit ​​screws 403 one by one into the snap-fit ​​holes 6 on the surface of the auxiliary positioning plate 1. By using the limiting pieces 402 symmetrically arranged on both sides of the upper surface of the auxiliary positioning plate 1, the two sides of the tile body 2 can be snapped. Limiting pieces 402 are also evenly arranged at one end of the lower surface of the auxiliary positioning plate 1. The position of the limiting piece 402 at one end of the lower surface of the auxiliary positioning plate 1 can be adjusted by using the snap-fit ​​screws 403. By adjusting the position of the limiting piece 402, it can accommodate tile bodies 2 of different lengths.

[0033] Example 3: As Figure 10 and Figure 11 As shown, the Z-shaped support plate 7 is made of high-strength steel. The bottom end of the Z-shaped support plate 7 has a fixing hole 9 for connecting with the auxiliary positioning plate 1. The upper end of the Z-shaped support plate 7 has a semi-circular hole 10. The thickness of the upper cross-section of the Z-shaped support plate 7 is five times the thickness of its bottom cross-section. The sidewall of the semi-circular hole 10 has a smooth rounded corner 11. The auxiliary positioning plate 1 has a limiting hole 13, and a limiting bolt 14 is installed in the limiting hole 13. The limiting bolt 14 is used to connect the Z-shaped support plate 7 and the auxiliary positioning plate 1, facilitating the connection between the workers and the Z-shaped support plate 7. The Z-shaped support plate 7 is fixed to one side of the tile positioning drill hole 12 by connecting the limiting bolt 14 with the limiting hole 13 and the fixing hole 9. The elongated design of the limiting hole 13 makes it easy for the operator to adjust the position of the Z-shaped support plate 7, thereby improving the efficiency of adjusting the drilling position. Then, the operator can fit the drill bit of the electric drill with the semi-circular hole 10 and press the electric drill so that the drill bit passes through the tile positioning drill hole 12, thereby achieving precise positioning of the tile body 2.

[0034] Example 3: As Figure 6As shown, both the first auxiliary template 101 and the second auxiliary template 102 are provided with adjusting screw holes 3. The auxiliary positioning plate 1 is provided with an adjusting frame 5 for adjusting the distance between the first auxiliary template 101 and the second auxiliary template 102. The adjusting frame 5 includes an adjusting slide plate 501 and an adjusting slide rail 502. The adjusting slide rail 502 is symmetrically arranged at both ends of the adjusting slide plate 501. The adjusting slide plate 501 is slidably engaged inside the adjusting slide rail 502. The adjusting slide rail 502 is provided with fixing screw holes 503 at equal intervals. Fixing screws 504 are provided in the fixing screw holes 503. The lower end of the fixing screws 504 is threaded into the interior of the adjusting screw holes 3. When installing the adjusting frame 5, the two adjusting slide rails 502 inside the adjusting frame 5 need to be fixed to the first auxiliary template 101 and the second auxiliary template 102 respectively by multiple fixing screws 504. At this time, the adjusting slide rails 502 can be fixed to the first auxiliary template 101 and the second auxiliary template 102, which can ensure the stability of the connection between the adjusting slide rails 502 and the auxiliary positioning plate 1.

[0035] like Figure 5 and Figure 6 As shown, the adjusting slide plate 501 has a positioning screw hole 505 corresponding to the fixing screw hole 503. A positioning screw 506 is provided in the positioning screw hole 505. The positioning screw 506 is used to fix the adjusting slide plate 501. The lower end of the positioning screw 506 passes through the fixing screw hole 503 and is threadedly connected to the adjusting screw hole 3. After the adjusting slide rail 502 is installed, the worker first fixes one end of the adjusting slide plate 501 to one of the adjusting slide rails 502 through the positioning screw 506. At this time, if the worker adjusts the size of the auxiliary positioning plate 1, the worker pulls the second auxiliary template 102. At this time, the adjusting slide plate 501 moves with one of the adjusting slide rails 502. After the size adjustment is completed, the worker then fixes the other end of the adjusting slide plate 501 to another adjusting slide rail 502 and the first auxiliary template 101 through the positioning screw 506. This enables the adjustment of the distance between the first auxiliary template 101 and the second auxiliary template 102, thereby adapting to different sizes of tile bodies 2.

[0036] Example 4: Figure 1 , Figure 9 and Figure 12As shown, a raised plate 16 is symmetrically fixedly installed on the workbench 15, and a hinge 17 is fixedly installed on the raised plate 16. One end of the hinge 17 is fixedly connected to the auxiliary positioning plate 1. Electric push rods 18 are rotatably installed on both sides of the upper surface of the workbench 15. Connecting pieces 19 are symmetrically fixedly installed on the auxiliary positioning plate 1. A connecting frame 20 is rotatably installed on one end of the electric push rod 18. One end of the connecting frame 20 is fixedly connected to the connecting piece 19. Angle brackets 21 are distributed on both sides of the upper surface of the workbench 15 so that when replacing a heavy tile body 2, the operator can control the retraction of the electric push rod 18 to create a certain angle between the auxiliary positioning plate 1 and the workbench 15 under the connection between the hinge 17 and the auxiliary positioning plate 1, thus facilitating the replacement of the tile body 2. When the tile body 2 is placed on the workbench 15, the angle brackets 21 fixedly installed on the workbench 15 can achieve initial positioning of the tile body 2.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. An adjustable auxiliary positioning device for drilling holes in ceramic tiles, comprising an auxiliary positioning plate (1), a ceramic tile body (2), and a worktable (15), wherein the auxiliary positioning plate (1) is composed of a first auxiliary template (101) and a second auxiliary template (102) that can be spliced ​​together, characterized in that: The auxiliary positioning plate (1) is provided with a locking component (4), which is used to connect the auxiliary positioning plate (1) and the tile body (2). Multiple Z-shaped support plates (7) are distributed on the auxiliary positioning plate (1). Tile positioning drill holes (12) are distributed on the auxiliary positioning plate (1). The Z-shaped support plate (7) is located on one side of the tile positioning drill hole (12). The Z-shaped support plate (7) is used to assist the drill bit in making precise drill holes in the tile body (2).

2. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 1, characterized in that: The locking assembly (4) includes a push-pull caliper (401), a limiting plate (402), a locking screw (403), and a fastening screw (404). The fastening screw (404) is evenly arranged on the push-pull caliper (401). The auxiliary positioning plate (1) is provided with fastening screw holes (8). The fastening screw (404) is threadedly connected to the fastening screw holes (8).

3. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 2, characterized in that: The auxiliary positioning plate (1) has snap-fit ​​holes (6) distributed on its upper surface. The snap-fit ​​screw (403) is threaded into the snap-fit ​​hole (6). The limiting piece (402) is snapped into the end of the snap-fit ​​screw (403). One side surface of the limiting piece (402) is tightly fitted to the side wall of the ceramic tile body (2).

4. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 3, characterized in that: The Z-shaped support plate (7) is made of high-strength steel. The bottom end of the Z-shaped support plate (7) is provided with a fixing hole (9) for connecting with the auxiliary positioning plate (1). The upper end of the Z-shaped support plate (7) is provided with a semi-circular hole (10). The thickness of the upper cross-section of the Z-shaped support plate (7) is 5 times the thickness of the bottom cross-section.

5. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 4, characterized in that: The sidewall of the semicircular hole (10) is provided with a smooth rounded corner (11).

6. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 1, characterized in that: The auxiliary positioning plate (1) has a limiting hole (13) and a limiting bolt (14) is provided in the limiting hole (13). The limiting bolt (14) is used to connect the Z-shaped support plate (7) to the auxiliary positioning plate (1).

7. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 1, characterized in that: The first auxiliary template (101) and the second auxiliary template (102) are both provided with adjustment screw holes (3). The auxiliary positioning plate (1) is provided with an adjustment frame (5) for adjusting the distance between the first auxiliary template (101) and the second auxiliary template (102). The adjustment frame (5) includes an adjustment slide plate (501) and an adjustment slide rail (502). The adjustment slide rail (502) is symmetrically arranged at both ends of the adjustment slide plate (501). The adjustment slide plate (501) is slidably engaged inside the adjustment slide rail (502).

8. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 7, characterized in that: The adjusting slide rail (502) is provided with fixed screw holes (503) at equal intervals. A fixed screw (504) is provided in the fixed screw hole (503). The lower end of the fixed screw (504) is threaded to the inside of the adjusting screw hole (3).

9. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 8, characterized in that: The adjusting slide plate (501) has a positioning screw hole (505) corresponding to the fixing screw hole (503). A positioning screw (506) is provided in the positioning screw hole (505). The positioning screw (506) is used to fix the adjusting slide plate (501). The lower end of the positioning screw (506) passes through the fixing screw hole (503) and is threadedly connected to the adjusting screw hole (3).

10. The adjustable auxiliary positioning device for drilling holes in ceramic tiles according to claim 1, characterized in that: A raised plate (16) is symmetrically fixedly installed on the workbench (15). A hinge (17) is fixedly installed on the raised plate (16). One end of the hinge (17) is fixedly connected to the auxiliary positioning plate (1). Electric push rods (18) are rotatably installed on both sides of the upper surface of the workbench (15). A connecting piece (19) is symmetrically fixedly installed on the auxiliary positioning plate (1). A connecting frame (20) is rotatably installed on one end of the electric push rod (18). One end of the connecting frame (20) is fixedly connected to the connecting piece (19). Angle brackets (21) are distributed on both sides of the upper surface of the workbench (15).

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