Multifunctional trimming tool suitable for furniture plates
By designing a multi-functional trimming tool that can be detachably connected, the problem of the existing trimming blade not being easily replaced after wear is solved, and the convenient replacement of trimming blades and the fineness of wood processing is improved.
Patent Information
- Application Number
- CN202421076402.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The blades of existing furniture board trimming knives are not easy to replace after wear, resulting in rough and burly surface of the wood processing and the inability to complete fine processing.
A multi-functional trimming tool is designed to connect the cover and pads by bolts, making it easier to remove and replace the worn trimming tool, only the blade is needed without changing the entire tool.
It realizes convenient replacement of trimming knives, avoids the problem of rough and rough edges in the wood processing surface, improves processing fineness, and saves costs.
Smart Images
Figure CN222450751U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of furniture plate processing, in particular to a multifunctional trimming tool suitable for furniture plates. Background Art
[0002] Edge banding, also known as edge banding strips, has the main function of sealing the cross-section of the board to prevent the board from being damaged by the environment or prevent the volatilization of formaldehyde in the board, and make the furniture show clear wood grain and colorful effects. After the board is sealed with edge banding strips, a trimming knife is needed to cut off the edge banding that is thicker than the board and the excess part to achieve a better final sealing effect.
[0003] At present, the trimming knives for furniture boards generally have blades welded to the knife body. By pushing the knife body, the blade cuts off the excess edge banding strips. Although the blade is firmly connected to the knife body, it is not easy to replace the blade after it is worn or damaged. If the blade of the tool is not replaced in time when it is worn, the wood processed by the tool often has a rough surface and burrs, and the fine processing of the product cannot be completed. Utility Model Content
[0004] The utility model aims to solve the shortcomings existing in the prior art, and comprises: a handle; a pad, which is connected to one end of the handle and is provided with a mounting hole; a cover, which is detachably connected to the pad by bolts; a trimming knife, which is connected between the pad and the cover; a non-slip and wear-resistant sleeve, which is arranged on the handle; and a wear-resistant polishing cloth, which is arranged on one end of the handle away from the pad.
[0005] As a further description of the above technical solution: a limiting groove is provided inside the pad, and the limiting groove is adapted to the trimming knife.
[0006] As a further description of the above technical solution: a cutting edge is provided on the pad, and the blade provided on the trimming knife is located at the cutting edge.
[0007] As a further description of the above technical solution: slots are provided on both sides of the pad.
[0008] As a further description of the above technical solution: the handle includes a first plate body and a second plate body, and the second plate body is connected to the pad.
[0009] As a further description of the above technical solution: the angle between the first plate body and the second plate body is 135°, and the angle between the second plate body and the pad is 125°.
[0010] As a further description of the above technical solution: three mounting holes are provided, and the three mounting holes are distributed in a triangle.
[0011] As a further description of the above technical solution: the length of the first plate body is 130 mm, the length of the second plate body is 20 mm, and the length of the pad is 50 mm.
[0012] As a further description of the above technical solution: the blade edge of the pad is provided with an inclined plate, and the angle between the pad and the inclined plate is 20°.
[0013] The above technical solution has the following advantages or beneficial effects:
[0014] The utility model can conveniently remove the cover plate from the pad by disassembling the bolts, and conveniently replace the worn trimming knife. The bolts are used as a means of connecting the cover plate and the pad, which provides a stable connection and is easy to disassemble. The user only needs to loosen the bolts to remove the cover plate from the pad, and then install or replace the trimming knife. After the knife is worn, only the blade needs to be replaced and the knife body is retained. There is no need to replace the entire knife, which saves costs and is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The structure of a multifunctional trimming tool in one embodiment of the utility model is shown in FIG. Figure 1 ;
[0016] Figure 2 A top view of a multifunctional trimming tool in one embodiment of the utility model;
[0017] Figure 3 A bottom view of a multifunctional trimming tool in one embodiment of the utility model;
[0018] Figure 4 A side view of a multifunctional trimming tool in one embodiment of the utility model;
[0019] Figure 5 for Figure 1 A schematic diagram of the structure of the clear limit groove in the multifunctional trimming tool;
[0020] Figure 6 for Figure 1 A schematic diagram of the structure of a fixing seat in a multifunctional trimming tool;
[0021] Figure 7 The structure of a multifunctional trimming tool in one embodiment of the utility model is shown in FIG. Figure 2 .
[0022] Legend:
[0023] 1. Handle; 2. Pad; 3. Mounting hole; 4. Cover plate; 5. Trimming knife; 6. Anti-skid and wear-resistant sleeve; 7. Wear-resistant polishing cloth; 8. Limiting groove; 9. Knife edge; 10. Blade; 11. Notch; 12. Inclined plate; 13. Bolt; 14. Fixing nail; 15. Rough trimming blade; 101. First plate body; 102. Second plate body. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0026] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0027] Embodiment 1:
[0028] like Figure 1-6 As shown, the utility model is a multifunctional trimming tool suitable for furniture panels, comprising: a handle 1; a pad 2, the pad 2 is connected to one end of the handle 1, and a mounting hole 3 is provided on the pad 2; a cover plate 4, the cover plate 4 is detachably connected to the pad 2 by bolts 13; a trimming knife 5, the trimming knife 5 is connected between the pad 2 and the cover plate 4; an anti-slip and wear-resistant sleeve 6, the anti-slip and wear-resistant sleeve 6 is sleeved on the handle 1; and a wear-resistant polishing cloth 7, the wear-resistant polishing cloth 7 is arranged on the end of the handle 1 away from the pad 2.
[0029] In this embodiment, since the cover plate 4 and the backing plate 2 are connected by bolts 13, the cover plate 4 can be easily removed from the backing plate 2 by removing the bolts 13, and the worn trimming knife 5 can be easily replaced. The bolts 13 are used as a way to connect the cover plate 4 and the backing plate 2, providing a stable connection and easy disassembly. The user only needs to loosen the bolts 13 to remove the cover plate 4 from the backing plate 2, and then install or replace the trimming knife. After the knife is worn, only the blade needs to be replaced, and the knife body is retained, without the need to replace the entire knife, which saves costs and is highly practical.
[0030] Among them, the rubber anti-slip and wear-resistant sleeve 6 is used to facilitate the staff to hold the handle 1 tightly, and the wear-resistant polishing cloth 7 is provided at the end of the handle 1, so that after the scraping is completed, the edge banding strip can be polished by the wear-resistant polishing cloth 7 to make the edge smoother.
[0031] like Figure 3 and Figure 5 As shown, specifically, a limiting groove 8 is provided inside the pad 2, and the limiting groove 8 is adapted to the trimming knife 5; the trimming knife 5 can be installed by limiting the limiting groove 8, and can be installed and fixed with the bolt 13, thereby enhancing the stability of the installation of the trimming knife 5.
[0032] like Figure 2 and Figure 3 As shown, specifically, a cutting edge 9 is opened on the pad 2, and a blade 10 arranged on the trimming knife 5 is located at the cutting edge 9; by arranging the blade 10 arranged on the trimming knife 5 at the cutting edge 9 opened on the pad 2, the blade 10 can be protected by the pad 2, so that the trimming knife 5 is safer and more durable.
[0033] like Figure 6 As shown, specifically, notches 11 are provided on both sides of the pad 2; by holding the handle 1 and then pressing the notches 11 on the side of the pad 2 against the edge of the plate, the edge of the plate can be scraped off, which facilitates the removal of excess edge banding strips at the edge of the plate, thereby enhancing the practicality of the tool.
[0034] like Figure 1 and Figure 4 As shown, specifically, the handle 1 includes a first plate body 101 and a second plate body 102, the second plate body 102 is connected to the pad 2, the angle between the first plate body 101 and the second plate body 102 is 135°, and the angle between the second plate body 102 and the pad 2 is 125°.
[0035] In this embodiment, the handle 1 is formed by using the first plate 101 and the second plate 102, and the angle between the first plate 101 and the second plate 102 is 135°, and the angle between the second plate 102 and the pad 2 is 125°, so that after the pad 2 is pressed against the plate, the handle 1 has a relatively large arc through the angle design, so that the fingers can naturally wrap the handle, providing better grip and control. This design can also enable the user to have a greater thrust transmitted to the blade 10 when pushing forward, so as to perform the pushing operation more effectively. The angle design makes the contact angle between the scraping surface of the scraper and the plate more suitable, which is conducive to scraping off the excess edge strip plate when scraping backward. This angle design can provide a better scraping effect and reduce the labor intensity of the user at the same time, so that the handle 1 provides a good grip and controllability when in use, and can effectively perform the operations of pushing forward and scraping backward, making the use of the tool more convenient and efficient.
[0036] like Figure 1 and Figure 4 As shown, specifically, three mounting holes 3 are provided, and the three mounting holes 3 are distributed in a triangle. The length of the first plate body 101 is 130 mm, the length of the second plate body 102 is 20 mm, and the length of the pad 2 is 50 mm. By providing three mounting holes 3, the bolts 13 can be installed according to actual conditions.
[0037] like Figure 2 and Figure 4 As shown, specifically, the upper cutting edge 9 of the pad 2 is provided with an inclined plate 12, and the angle between the pad 2 and the inclined plate 12 is 20°.
[0038] In this embodiment, a sloped plate 12 is provided on the blade 9 of the pad 2, so that the staff can hold the handle 1, and then place the sloped plate 12 close to the corner of the plate to scrape off the excess edge strip on the plate from top to bottom, thereby facilitating the removal of excess edge strip at the corner of the plate.
[0039] Embodiment 2:
[0040] like Figure 7 As shown, the pad 2 is detachably connected to the rough trimming blade 15 by a fixing nail 14, and two rough trimming blades 15 are provided and are located on both sides of the pad 2; the rough trimming blade 15 is located on the outside of the pad 2, which is convenient for removing the edge banding strip with excess width, and cooperates with the trimming knife 5 to enhance the practicality of the tool. At the same time, the fixing nail 14 is detachably connected to the rough trimming blade 15, which is convenient for adjusting the position of the rough trimming blade 15.
[0041] Working principle: Since the cover plate 4 and the pad 2 are connected by bolts 13, the staff can remove the cover plate 4 from the pad 2 by removing the bolts 13, and replace the worn trimming knife 5. The bolts 13 are used as a way to connect the cover plate 4 and the pad 2, providing a stable connection and easy disassembly. The user only needs to loosen the bolts 13 to remove the cover plate 4 from the pad 2, and then install or replace the trimming knife. After the tool is worn, only the blade needs to be replaced and the tool body is retained. There is no need to replace the entire tool, which saves costs and is highly practical. The rubber anti-slip and wear-resistant sleeve 6 makes it convenient for the staff to hold the handle 1 tightly. By setting a wear-resistant polishing cloth 7 at the end of the handle 1, after scraping, the edge banding strip can be polished by the wear-resistant polishing cloth 7 to make the corners smoother.
[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0043] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A multifunctional trimming tool suitable for furniture panels, characterized in that: include: Handle (1); A backing plate (2), the backing plate (2) being connected to one end of the handle (1), and a mounting hole (3) being provided on the backing plate (2); A cover plate (4), wherein the cover plate (4) is detachably connected to the backing plate (2) via bolts (13); A trimming knife (5), wherein the trimming knife (5) is connected between the backing plate (2) and the cover plate (4); an anti-skid and wear-resistant sleeve (6), wherein the anti-skid and wear-resistant sleeve (6) is sleeved on the handle (1); A wear-resistant polishing cloth (7) is arranged at an end of the handle (1) away from the backing plate (2).
2. A multifunctional trimming tool suitable for furniture panels according to claim 1, characterized in that: A limiting groove (8) is provided inside the pad (2), and the limiting groove (8) is compatible with the trimming knife (5).
3. The multifunctional trimming tool for furniture panels according to claim 1, characterized in that: The pad (2) is provided with a cutting edge (9), and the blade (10) provided on the trimming knife (5) is located at the cutting edge (9).
4. The multifunctional trimming tool for furniture panels according to claim 1, characterized in that: Notches (11) are provided on both sides of the pad (2).
5. The multifunctional trimming tool for furniture panels according to claim 1, characterized in that: The handle (1) comprises a first plate body (101) and a second plate body (102), wherein the second plate body (102) is connected to the backing plate (2).
6. The multifunctional trimming tool for furniture panels according to claim 5, characterized in that: The angle between the first plate body (101) and the second plate body (102) is 135°, and the angle between the second plate body (102) and the pad (2) is 125°.
7. The multifunctional trimming tool for furniture panels according to claim 1, characterized in that: Three mounting holes (3) are provided, and the three mounting holes (3) are distributed in a triangle.
8. The multifunctional trimming tool for furniture panels according to claim 5, characterized in that: The first plate body (101) is 130 mm long, the second plate body (102) is 20 mm long, and the pad (2) is 50 mm long.
9. The multifunctional trimming tool for furniture panels according to claim 1, characterized in that: The upper blade (9) of the pad (2) is provided with an inclined plate (12), and the angle between the pad (2) and the inclined plate (12) is 20°.