Portable decorative plate slitting device

Abstract

The utility model provides a portable decorative plate slitting device. The portable decorative plate slitting device comprises a guide rail, a pulley, a cutting piece and a fixing assembly. According to the portable decorative plate slitting device, the base is arranged, the guide rail is fixedly installed on the base, the tackle is installed on the guide rail, and the cutting piece is installed on the tackle. The cutting blade is located outside the guide rail and used for cutting plates. And the cutting piece is fixedly mounted in the mounting groove in the pulley. When the device is used, after a line is drawn on a plate, the base and the guide rail are placed on a decorative plate, and the guide rail is parallel to the drawn line on the decorative plate. The cutting blade is aligned with the line drawing position, the cutting piece is started, and an operator pushes the tackle to move in the length direction of the guide rail so that cutting of the decorative plate can be completed. The operation process is simple, the tackle can stably move in the first direction through guiding of the guide rail, and the cutting quality of the section is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of interior decoration, and in particular relates to a portable decorative plate cutting device. Background Art

[0002] During interior decoration, inorganic pre-coated panels are sometimes installed on the walls of rooms or corridors. Since the shapes of each room are different, the sizes of panels used when installing inorganic pre-coated panels are also diverse. The panels purchased from the manufacturer are mostly standard sizes. During on-site construction, the original panels need to be cut according to the installation size. Currently, most cutting methods usually use handheld cutting devices after marking. The current cutting method has low cutting efficiency and is prone to uneven cross-sections. This leads to inconvenient operation when it is necessary to cut the decorative panels during on-site construction. Utility Model Content

[0003] The embodiment of the utility model provides a portable decorative plate cutting device, which aims to solve the problem of inconvenient cutting of decorative plates during interior decoration construction in the prior art.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a portable decorative plate cutting device, comprising:

[0005] A guide rail, wherein a length direction of the guide rail is defined as a first direction;

[0006] A pulley is slidably arranged on the guide rail along a first direction, and a mounting groove is arranged on the pulley;

[0007] A cutting member is installed inside the installation groove, one end of the cutting member is rotatably provided with a cutting blade, the cutting blade is located outside the guide rail, and the rotation axis of the cutting blade is arranged along a second direction, and the second direction is arranged perpendicular to the first direction;

[0008] A fixing assembly is installed between the cutting piece and the pulley, and is used for fixing the cutting piece inside the installation groove.

[0009] In a possible implementation, the pulley is also equipped with a laser emitting element for emitting a straight light beam onto the plate. The length direction of the light beam emitted by the laser emitting element is arranged along the first direction, and the extension line of the emitted light beam is located directly below the cutting blade.

[0010] In a possible implementation, a fixing frame is installed on the outer side of the pulley, the laser emitting element is installed on the fixing frame, and the fixing frame has the freedom of adjustment along the second direction on the pulley.

[0011] In a possible implementation, a mounting frame for mounting the laser emitting element is provided on the fixing frame, the laser emitting element is fixed on the inner wall of the mounting frame, and a clearance for avoiding the emitting end of the laser emitting element is provided at the bottom of the mounting frame.

[0012] In a possible implementation, the fixing component includes:

[0013] a cover plate, mounted on the pulley and located at the top of the mounting groove;

[0014] There are multiple tightening members, which are threadedly connected to the cover plate and penetrate the cover plate, and are used to fix the cutting member inside the installation groove.

[0015] In a possible implementation, a limiting column for abutting against the cutting member is protruded from the inner wall of the mounting groove near the cutting blade, and a limiting member for limiting the cutting member on the limiting column is also provided on the pulley.

[0016] In a possible implementation, the limiting member includes a fixing plate fixed to the pulley and a baffle bent on the fixing plate, the baffle rests on the side wall of the cutting member, and a limiting plate is also bent on the baffle for limiting the cutting member on the limiting column.

[0017] In a possible implementation, both side walls of the mounting groove along the first direction are threadedly connected with adjusting members, two adjusting members are disposed on a single side wall, and the two adjusting members are spaced apart along the second direction.

[0018] In a possible implementation, cylindrical guide posts are fixedly mounted on both sides of the guide rail, rollers are rotatably provided on both sides of the pulley, and a groove for accommodating the guide post is recessed in the middle of the roller.

[0019] Compared with the prior art, the solution shown in the embodiment of the present application is provided with a base, a guide rail is fixedly installed on the base, a pulley is installed on the guide rail, the pulley is slidably arranged on the guide rail along a first direction, and a cutting piece is installed on the pulley, and a driving motor is provided on the cutting piece for installing a driving shaft of the cutting blade. The cutting blade is located on the outside of the guide rail for cutting the plate. And the cutting piece is fixedly installed inside the mounting groove on the pulley. When the present application is in use, after drawing a line on the plate, the base and the guide rail can be placed on the decorative plate so that the guide rail is parallel to the line drawn on the decorative plate. The cutting blade is aligned with the line drawn, and the cutting piece is started. The operator pushes the pulley to move along the length direction of the guide rail to complete the cutting of the decorative plate. The operation process is simple, and the pulley can be stably moved along the first direction through the guidance of the guide rail to ensure the cutting quality of the section. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 A schematic diagram of the structure of a portable decorative plate cutting device provided in an embodiment of the utility model;

[0021] Figure 2 Schematic diagram of the fixing structure of the cutting member provided in the embodiment of the utility model Figure 1 ;

[0022] Figure 3 Schematic diagram of the fixing structure of the cutting member provided in the embodiment of the utility model Figure 2 ;

[0023] Figure 4 A schematic diagram of the installation structure of the roller provided in an embodiment of the utility model.

[0024] Description of reference numerals:

[0025] 1. Guide rail; 11. Guide column; 2. Pulley; 21. Fixed frame; 211. Mounting frame; 22. Limit column; 23. Limit member; 231. Fixed plate; 232. Baffle; 233. Limit plate; 24. Adjustment member; 25. Roller; 3. Cutting member; 31. Cutting blade; 4. Fixed assembly; 41. Cover plate; 42. Fastening member; 5. Laser emitting element. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] Please also read Figures 1 to 4 The portable decorative sheet slitting device provided by the utility model is now described. The portable decorative sheet slitting device comprises a guide rail 1, a pulley 2, a cutting piece 3 and a fixing assembly 4. The length direction of the guide rail 1 is defined as a first direction; the pulley 2 is slidably arranged on the guide rail 1 along the first direction, and a mounting groove is arranged on the pulley 2; the cutting piece 3 is installed inside the mounting groove, and a cutting blade 31 is rotatably arranged at one end of the cutting piece 3, the cutting blade 31 is located on the outside of the guide rail 1, and the rotation axis of the cutting blade 31 is arranged along the second direction, and a fixing assembly 4 is arranged perpendicularly to the first direction, which is installed between the cutting piece 3 and the pulley 2 and is used to fix the cutting piece 3 to the inside of the mounting groove.

[0028] Compared with the prior art, the portable decorative plate cutting device provided in this embodiment is provided with a base, a guide rail 1 is fixedly installed on the base, a pulley 2 is installed on the guide rail 1, the pulley 2 is slidably arranged on the guide rail 1 along the first direction, and a cutting piece 3 is installed on the pulley 2, and a driving motor is provided on the cutting piece 3 for installing a driving shaft of a cutting blade 31. The cutting blade 31 is located on the outside of the guide rail 1 for cutting the plate. And the cutting piece 3 is fixedly installed inside the mounting groove on the pulley 2. When the present application is used, after drawing a line on the plate, the base and the guide rail 1 can be placed on the decorative plate so that the guide rail 1 is parallel to the line drawn on the decorative plate. The cutting blade 31 is aligned with the line drawn, and the cutting piece 3 is started. The operator pushes the pulley 2 to move along the length direction of the guide rail 1 to complete the cutting of the decorative plate. The operation process is simple, and the pulley 2 can be stably moved along the first direction by the guidance of the guide rail 1 to ensure the cutting quality of the section.

[0029] Specifically, in this embodiment, the cutting member 3 is a cutting machine, and a cutting blade 31 for cutting the decorative panel is installed on the rotating shaft of the cutting machine. The working part of the cutting blade 31 extends to the bottom of the guide rail 1, so that the guide rail 1 can be placed on the decorative panel to cut the decorative panel.

[0030] Specifically, in this embodiment, handles are installed on both sides of the pulley 2 along the first direction, and the operator can hold the handles to push the pulley 2 forward.

[0031] In some embodiments, the pulley 2 can be used as follows Figure 1 , Figure 2 See also Figure 1 , Figure 2 , the pulley 2 is also equipped with a laser emitting element 5 for emitting a straight light beam onto the plate. The length direction of the light beam emitted by the laser emitting element is set along the first direction, and the extension line of the emitted light beam is located directly below the cutting blade 31. The laser emitting element 5 uses the light laser emitting element on the infrared level meter, which is a prior art and will not be elaborated here. The laser emitting element 5 can emit a straight light beam that can be irradiated onto the decorative plate, and the straight light beam is located directly below the cutting blade 31. When in use, the two ends of the guide rail 1 can be supported by pads. Then turn on the laser emitting element 5. And push the decorative plate with the cutting line drawn to the bottom of the guide rail 1, so that the cutting line coincides with the light beam emitted by the laser emitting element 5. Then turn on the cutting piece 3 to push the pulley 2 to move, and keep the cutting line on the decorative plate and the light beam emitted by the laser emitting element 5 in a coincident state during the movement. Thereby ensuring the cutting size and the flatness of the cutting section.

[0032] In some embodiments, the pulley 2 can be used as follows Figure 2 See the structure shown. Figure 2A fixing frame 21 is installed on the outer side of the pulley 2, and the laser emitting element 5 is installed on the fixing frame 21. The fixing frame 21 has the freedom to adjust along the second direction on the pulley 2. At least two bolt through holes are arranged on the fixing frame 21, and the multiple bolt through holes are arranged at intervals along the second direction. And the threaded through hole is an oblong through hole arranged along the second direction in the length direction. A tightening bolt is threadedly connected to the pulley 2, and the tightening bolt is located inside the bolt through hole, so that the position of the fixing frame 21 can be adjusted and the angle of the laser emitting element 5 on the fixing frame 21 can be fine-tuned, so that the straight light beam emitted by the laser emitting element 5 can be adjusted to be directly below the cutting blade 31, and the length direction of the straight light beam is set along the first direction.

[0033] In some embodiments, the fixing frame 21 may be configured as follows: Figure 2 See the structure shown. Figure 2 The fixing frame 21 is provided with a mounting frame 211 for mounting the laser emitting element 5. The laser emitting element 5 is fixed on the inner wall of the mounting frame 211, and the bottom of the mounting frame 211 is provided with a space for avoiding the emitting end of the laser emitting element 5. The mounting frame 211 is fixedly mounted at one end of the fixing frame 21. The laser emitting element 5 is fixedly mounted inside the mounting frame 211, and threaded holes for mounting to the side walls of the mounting frame 211 are provided on the outer side walls of the laser emitting element 5. Bolt through holes corresponding to the threaded holes are provided inside the fixing frame 21, and the laser emitting element 5 can be fixed to the inside of the mounting frame 211 by bolts, and the mounting frame 211 can provide a certain degree of protection for the laser emitting element 5. The safety of the laser emitting element 5 during use is ensured.

[0034] In some embodiments, the fixing assembly 4 may be configured as follows: Figure 2 , Figure 3 See also Figure 2 , Figure 3 The fixing assembly 4 includes a cover plate 41 and a tightening member 42. The cover plate 41 is installed on the pulley 2 and is located at the top of the mounting groove; there are multiple tightening members 42, and multiple tightening members 42 are threadedly connected to the cover plate 41 and are arranged through the cover plate 41, and are used to fix the cutting member 3 inside the mounting groove. Wing plates are bent on two opposite side edges of the cover plate 41. The two wing plates are fixedly mounted on the outer walls of both sides of the mounting groove respectively. The tightening member 42 is a bolt, and the tightening member 42 is threadedly connected to the cover plate 41, and the end of the tightening member 42 abuts against the cutting member 3, thereby tightening the cutting member 3 to the bottom of the mounting groove. The structure is simple, and it is convenient to fix the cutting member 3 to the inside of the mounting groove.

[0035] In some embodiments, the above-mentioned mounting slot can be used as follows Figure 2 , Figure 3 See also Figure 2 , Figure 3A limiting column 22 for abutting against the cutting member 3 is protruding from the inner wall of the mounting groove near the cutting blade 31, and a limiting member 23 for limiting the cutting member 3 on the limiting column 22 is also provided on the pulley 2. A limiting column 22 is provided on the inner wall of the mounting groove, and the position of the limiting column 22 corresponds to the plane of the end of the cutting member 3, so that the cutting member 3 can be stably abutted against the inner wall of the mounting groove. At the same time, the number of the limiting columns 22 is at least two, and the limiting columns 22 are provided on both sides of the rotating shaft of the cutting member 3. The setting of the limiting column 22 can improve the stability of the installation of the cutting member 3. The limiting member 23 can then be used to stably abut the cutting member 3 against the limiting column 22.

[0036] In some embodiments, the above-mentioned stopper 23 can be adopted as follows Figure 3 See the structure shown. Figure 3 The limiting member 23 includes a fixing plate 231 for fixing to the pulley 2 and a baffle 232 bent on the fixing plate 231. The baffle 232 abuts against the side wall of the cutting member 3. The baffle 232 is also bent and provided with a limiting plate 233 for limiting the cutting member 3 on the limiting column 22. The fixing plate 231 is fixedly mounted on the pulley 2. The position of the fixing plate 231 on the pulley 2 has the freedom to be adjusted along the second direction. A baffle 232 is bent and provided on one side of the fixing plate 231. The baffle 232 abuts against the side wall of the cutting member 3 along the first direction to further limit the position of the cutting member 3. At the same time, a limiting plate 233 is bent and provided on the side of the baffle 232. The limiting plate 233 is used to abut against the side of the cutting member 3 away from the cutting blade 31. The cutting member 3 is now on the limiting column 22 through the limiting plate 233.

[0037] Specifically, in this embodiment, the fixing plate 231 is fixedly mounted on the pulley 2 by bolts.

[0038] In some embodiments, the pulley 2 can be used as follows Figure 2 , Figure 3 See also Figure 2 , Figure 3 , both side walls of the mounting groove along the first direction are threadedly connected with adjusting members 24, two adjusting members 24 are arranged on a single side wall, and the two adjusting members 24 are arranged at intervals along the second direction. Adjusting members 24 are arranged on the side walls of the mounting groove, and the adjusting members 24 are threadedly connected to the side walls of the mounting groove. Through the setting of the adjusting members 24, the angle of the cutting member 3 can be adjusted, so that the axis of the rotating shaft on the cutting member 3 is arranged along the second direction, ensuring the stability during the cutting process, avoiding damage to the cutting blade 31 during the cutting process, and improving the stability of the cutting size of the decorative plate. At the same time, adjusting members 24 are arranged on both sides of the mounting groove, and the stability of the cutting member 3 fixed inside the mounting groove can be further improved through the adjusting members 24.

[0039] In some embodiments, the guide rail 1 may be Figure 4 See the structure shown. Figure 4 , cylindrical guide posts 11 are fixedly installed on both sides of the guide rail 1, rollers 25 are rotatably arranged on both sides of the pulley 2, and a groove for accommodating the guide post 11 is concavely arranged in the middle of the roller 25. The length direction of the guide post 11 is arranged along the first direction, the roller 25 is located on the outside of the guide post 11, and the guide post 11 is attached to the side wall of the groove on the roller 25, on the one hand, the moving direction of the pulley 2 on the guide rail 1 can be limited along the second direction. At the same time, the position of the pulley 2 on the guide rail 1 can be limited in the vertical direction. Ensure the stability of the decorative board during the cutting process.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable decorative sheet cutting device, characterized in that: include: A guide rail (1), wherein a length direction of the guide rail (1) is defined as a first direction; A pulley (2) is slidably arranged on the guide rail (1) along a first direction, and a mounting groove is arranged on the pulley (2); A cutting member (3) is installed inside the installation groove, one end of the cutting member (3) is rotatably provided with a cutting blade (31), the cutting blade (31) is located outside the guide rail (1), and the rotation axis of the cutting blade (31) is arranged along a second direction, and the second direction is arranged perpendicular to the first direction; A fixing assembly (4) is installed between the cutting member (3) and the pulley (2) and is used to fix the cutting member (3) inside the installation groove.

2. The portable decorative sheet cutting device according to claim 1, characterized in that: The pulley (2) is also equipped with a laser emitting element (5) for emitting a linear light beam onto the plate. The length direction of the emitted light beam of the laser emitting element (5) is arranged along the first direction, and the extended line of the emitted light beam is located directly below the cutting blade (31).

3. The portable decorative sheet cutting device according to claim 2, characterized in that: A fixing frame (21) is installed on the outer side surface of the pulley (2), the laser emitting element (5) is installed on the fixing frame (21), and the fixing frame (21) has the freedom of adjustment along the second direction on the pulley (2).

4. The portable decorative sheet cutting device according to claim 3, characterized in that: The fixing frame (21) is provided with a mounting frame (211) for mounting the laser emitting element (5); the laser emitting element (5) is fixed on the inner wall of the mounting frame (211); and a clearance for avoiding the emitting end of the laser emitting element (5) is provided at the bottom of the mounting frame (211).

5. The portable decorative sheet cutting device according to claim 1, characterized in that: The fixing assembly (4) comprises: A cover plate (41) mounted on the pulley (2) and located at the top of the mounting groove; There are a plurality of pressing members (42), which are threadedly connected to the cover plate (41) and are arranged to penetrate the cover plate (41) and are used to fix the cutting member (3) inside the installation groove.

6. The portable decorative sheet cutting device according to claim 5, characterized in that: A limiting column (22) is protruding from the inner wall of the mounting groove close to the cutting blade (31) for abutting against the cutting member (3), and a limiting member (23) is also provided on the pulley (2) for limiting the cutting member (3) on the limiting column (22).

7. The portable decorative sheet cutting device according to claim 6, characterized in that: The limiting member (23) comprises a fixing plate (231) for fixing to the pulley (2) and a baffle (232) bent on the fixing plate (231); the baffle (232) abuts against the side wall of the cutting member (3); and a limiting plate (233) is also bent on the baffle (232) for limiting the cutting member (3) on the limiting column (22).

8. The portable decorative sheet cutting device according to claim 1, characterized in that: Adjustment members (24) are threadedly connected to both side walls of the installation groove along the first direction, two adjustment members (24) are arranged on a single side wall, and the two adjustment members (24) are arranged at intervals along the second direction.

9. The portable decorative sheet cutting device according to claim 1, characterized in that: Cylindrical guide posts (11) are fixedly mounted on both sides of the guide rail (1), rollers (25) are rotatably arranged on both sides of the pulley (2), and a groove for accommodating the guide post (11) is recessed in the middle of the roller (25).

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