Positioning backer adjusting device of manual tile cutting machine
By introducing an adjustable positioning support structure into the tile cutting machine, the cutting error problem caused by loose positioning support in the existing technology is solved, achieving higher cutting accuracy and efficiency, and reducing construction costs.
Patent Information
- Application Number
- CN202422937961.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-11-29
AI Technical Summary
The existing positioning support structure is a fixed structure, which leads to inconsistent cutting trajectories, loosening or deviation, resulting in large cutting errors.
The design includes a base plate, a positioning backrest, a first adjustment mechanism, and a second adjustment mechanism. Through the combination of limit springs and adjusting screws, the positioning backrest can be adjusted to ensure cutting accuracy and efficiency.
It improves the cutting accuracy and efficiency of tile cutting machines, reduces construction costs, and allows for quick adjustment of the positioning angle.
Smart Images
Figure CN223643957U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of manual tile cutters, specifically to a positioning backrest adjustment device for a manual tile cutter. Background Technology
[0002] Existing positioning backing structures are mostly fixed structures, directly fixed to the base plate. Once loosening or deviation occurs, the cutting trajectory cannot be guaranteed to be consistent, resulting in large cutting errors.
[0003] Therefore, it is necessary to provide a new technical solution. Utility Model Content
[0004] To address the technical problems existing in the prior art, this utility model discloses a positioning and backing adjustment device for a manual tile cutter, the specific technical solution of which is as follows:
[0005] This utility model provides a positioning support adjustment device for a manual tile cutter, including a base plate, a positioning support, a first adjustment mechanism, and a second adjustment mechanism.
[0006] A connecting rib is provided at the top of the base plate, and a connecting groove is provided at the bottom of the positioning support. The positioning support is connected to the connecting rib through the connecting groove, and the connecting rib is engaged in the connecting groove.
[0007] The first adjustment mechanism and the second adjustment mechanism are respectively located on both sides of the connecting rib and fixedly connected to the positioning backing. The first adjustment mechanism elastically abuts against the connecting rib and maintains a certain pressure between the connecting rib. The second adjustment mechanism abuts against the other side of the connecting rib and can be moved and adjusted.
[0008] Furthermore, the first adjustment mechanism includes a limiting spring. The positioning backing is provided with a positioning post and a limiting post. The limiting spring is sleeved on the positioning post. The first end of the limiting spring is stuck on the limiting post, and the second end of the limiting spring abuts against the connecting rib. The limiting spring is kept in a compressed state.
[0009] Furthermore, the second adjustment mechanism includes an adjustment screw, and a threaded sleeve perpendicular to the connecting rib is provided on the positioning backing. The adjustment screw passes through the threaded sleeve and abuts against the connecting rib, and the adjustment screw and the threaded sleeve are threadedly connected and fixed.
[0010] Furthermore, the positioning support is also provided with a pre-tightening bolt, which fixes the positioning support to the base plate after the positioning support is adjusted at the angle by the first adjustment mechanism and the second adjustment mechanism.
[0011] This utility model has the following beneficial effects:
[0012] 1. The positioning and backing adjustment device for the manual tile cutter provided by this utility model improves the cutting accuracy and efficiency of the tile cutter, enhances the user experience, and reduces construction costs.
[0013] 2. The positioning backrest adjustment device of the manual tile cutter provided by this utility model can conveniently and quickly adjust the angle of the positioning backrest through two adjustment mechanisms.
[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a structural schematic diagram of the positioning and backing adjustment device of the manual tile cutter provided in this embodiment of the utility model.
[0017] Figure 2 This is a schematic diagram of the positioning support structure provided in an embodiment of this utility model.
[0018] Figure 3 This is a schematic diagram of the base plate and adjustment mechanism provided in an embodiment of the present utility model.
[0019] Among them, the base plate 1, positioning backrest 2, pre-tightening bolt 3, limit spring 4, adjusting screw 5, connecting rib 11, positioning post 21, limit post 22, and threaded sleeve 23 are all included. Detailed Implementation
[0020] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.
[0021] In the description of this utility model, it should be understood that the terms "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0023] The positioning support adjustment device 2 of the manual tile cutter described in this utility model is referenced. Figures 1 to 3 It includes a base plate 1, a positioning backrest 2, a first adjustment mechanism, a second adjustment mechanism, and pre-tightening bolts 3.
[0024] The top of the base plate 1 is provided with a connecting rib 11, and the bottom of the positioning support 2 is provided with a connecting groove. The positioning support 2 is connected to the connecting rib 11 through the connecting groove, and the connecting rib 11 is engaged in the connecting groove.
[0025] The first adjustment mechanism and the second adjustment mechanism are located on both sides of the connecting rib 11 and are fixedly connected to the positioning backing 2. The first adjustment mechanism elastically abuts against the connecting rib 11 and maintains a certain pressure between the connecting rib 11 and the connecting rib 11. The second adjustment mechanism abuts against the other side of the connecting rib 11 and can be moved and adjusted.
[0026] The first adjustment mechanism includes a limiting spring 4. The positioning support 2 is provided with a positioning post 21 and a limiting post 22. The limiting spring 4 is sleeved on the positioning post 21. The first end of the limiting spring 4 is stuck on the limiting post 22, and the second end of the limiting spring 4 abuts against the connecting rib 11. The limiting spring 4 is kept in a compressed state.
[0027] The second adjustment mechanism includes an adjustment screw 5. A threaded sleeve 23 perpendicular to the connecting rib 11 is provided on the positioning backing 2. The adjustment screw 5 passes through the threaded sleeve 23 and abuts against the connecting rib 11. The adjustment screw 5 and the threaded sleeve 23 are threadedly connected and fixed.
[0028] After the positioning support 2 has been adjusted at the angle by the first adjustment mechanism and the second adjustment mechanism, the pre-tightening bolt 3 fixes the positioning support 2 onto the base plate 1.
[0029] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.
[0030] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications and variations to the above embodiments within the scope of the present invention.
Claims
1. A positioning and backing adjustment device for a manual tile cutter, characterized in that, Includes a base plate, a positioning backrest, a first adjustment mechanism, and a second adjustment mechanism. A connecting rib is provided at the top of the base plate, and a connecting groove is provided at the bottom of the positioning support. The positioning support is connected to the connecting rib through the connecting groove, and the connecting rib is engaged in the connecting groove. The first adjustment mechanism and the second adjustment mechanism are respectively located on both sides of the connecting rib and fixedly connected to the positioning backing. The first adjustment mechanism elastically abuts against the connecting rib and maintains a certain pressure between the connecting rib. The second adjustment mechanism abuts against the other side of the connecting rib and can be moved and adjusted.
2. The positioning and backing adjustment device for the manual tile cutter according to claim 1, characterized in that, The first adjustment mechanism includes a limiting spring. The positioning backing is provided with a positioning post and a limiting post. The limiting spring is sleeved on the positioning post. The first end of the limiting spring is stuck on the limiting post, and the second end of the limiting spring abuts against the connecting rib. The limiting spring is kept in a compressed state.
3. The positioning and backing adjustment device for the manual tile cutter according to claim 1, characterized in that, The second adjustment mechanism includes an adjustment screw. A threaded sleeve perpendicular to the connecting rib is provided on the positioning backing. The adjustment screw passes through the threaded sleeve and abuts against the connecting rib. The adjustment screw and the threaded sleeve are threadedly connected and fixed.
4. The positioning and backing adjustment device for the manual tile cutter according to claim 3, characterized in that, The positioning support is also equipped with a pre-tightening bolt, which fixes the positioning support to the base plate after the positioning support is adjusted at the angle by the first adjustment mechanism and the second adjustment mechanism.