Cutter for PVC wallboard

Abstract

The utility model discloses a cutter for PVC wallboards, which comprises a support of an L-shaped structure, a mounting groove is arranged on a vertical section of the support, a first screw rod is rotatably mounted on the vertical section of the support, a first moving block is in threaded connection with the first screw rod, a connecting frame is fixedly mounted on the first moving block, a second screw rod is rotatably mounted on the connecting frame, and the second screw rod is in threaded connection with the first moving block. And a bottom frame is fixedly installed on the horizontal section of the support, a third screw rod is rotationally installed on the horizontal section of the support, a third moving block is in threaded connection with the third screw rod, and a vertical plate is fixedly installed on the top of the third moving block. According to the cutter for the PVC wallboards, the position of the cutting machine can be accurately adjusted, the PVC wallboards of various specifications can be fixed, shaking and moving of the wallboards in the cutting process can be effectively prevented under the action of the fixing assembly, and the cutting accuracy and safety are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of wallboard processing, and more particularly to a cutter for PVC wallboards. Background Art

[0002] Cutting is a crucial step in the production and processing of PVC wallboards. Traditional PVC wallboard cutting methods often rely on manual labor, which is not only inefficient but also difficult to ensure cutting accuracy and safety. With the continuous development of automation technology, the market demand for efficient and precise PVC wallboard cutting equipment is growing.

[0003] Existing PVC wallboard cutting equipment has certain limitations. For example, it is difficult to install PVC wallboards of different widths and thicknesses, and the wallboard fixing device may be unstable and loose, which can easily lead to shaking and movement during the cutting process, affecting the cutting quality. Research to address these issues led to the invention of this device. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a cutter for PVC wallboards to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutter for PVC wall panels, comprising a bracket with an L-shaped structure, a mounting groove is provided on the vertical section of the bracket, a No. 1 screw is rotatably installed on the vertical section of the bracket, a movable block 1 is threadedly connected to the No. 1 screw, a connecting frame is fixedly installed on the movable block 1, a No. 2 screw is rotatably installed on the connecting frame, a movable block 2 is threadedly connected to the No. 2 screw, a cutting machine is fixedly installed on the bottom of the movable block 2, a bottom frame is fixedly installed on the horizontal section of the bracket, a No. 3 screw is rotatably installed on the horizontal section of the bracket, a movable block 3 is threadedly connected to the No. 3 screw, a handwheel is fixedly installed on one end of the No. 3 screw, a vertical plate is fixedly installed on the top of the movable block 3, and the inner wall surface of the vertical section of the bracket and the inner wall surface of the vertical plate are both provided with fixing components.

[0006] Optionally, legs are fixedly installed at the four corners of the bottom of the bracket.

[0007] Optionally, the moving block 1 and the connecting frame are vertically arranged, and a reinforcement frame 1 is fixedly installed between the moving block 1 and the connecting frame.

[0008] Optionally, the moving block three and the vertical plate are vertically arranged, and a reinforcement frame two is fixedly installed between the moving block three and the vertical plate.

[0009] Optionally, the number of fixing components arranged on the inner wall surface of the vertical section of the bracket and the number of fixing components arranged on the inner wall surface of the vertical plate are both two, and the two fixing components arranged on the same side are arranged in parallel.

[0010] Optionally, the fixing assembly includes a supporting frame, a No. 4 screw is threadedly connected to the top of the supporting frame, a handle is fixedly installed on the top of the No. 4 screw, and a clamp is fixedly installed on the bottom of the No. 4 screw.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The cutter for PVC wall panels is connected by the threaded connection of the No. 1 screw and the No. 2 screw and driven by the No. 1 motor and the No. 2 motor. The moving blocks 1 and 2 can achieve precise lateral movement, thereby ensuring the precise positioning of the cutter in the horizontal direction and achieving high-precision cutting. By turning the No. 3 screw by the handwheel, the distance between the vertical plate and the vertical section of the bracket can be adjusted to accommodate PVC wall panels of different widths, thereby improving the adaptability and flexibility of the equipment and enabling it to handle a wider variety of wall panels. The fixing component can firmly clamp and fix the PVC wall panel through the design of the No. 4 screw and the clamping block, effectively preventing the wall panel from shaking and moving during the cutting process, and ensuring the accuracy and safety of the cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following is a brief introduction to the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0014] Figure 1 A front view of the structure provided by the utility model;

[0015] Figure 2 A side view of the structure provided by the utility model;

[0016] Figure 3 A top view of the structure provided by the utility model;

[0017] Figure 4 A schematic diagram of the local structure provided by the utility model;

[0018] Figure 5 This is a structural schematic diagram of the fixing assembly provided by the utility model.

[0019] Description of reference numerals:

[0020] 1. Bracket; 2. Mounting slot; 3. Screw No. 1; 4. Moving block 1; 5. Connecting frame; 6. Screw No. 2; 7. Moving block 2; 8. Cutting machine; 9. Bottom frame; 10. Screw No. 3; 11. Moving block 3; 12. Vertical plate; 13. Handwheel; 14. Fixing assembly; 1401. Support frame; 1402. Screw No. 4; 1403. Handle; 1404. Clamp; 15. Support leg; 16. Reinforcement frame 1; 17. Reinforcement frame 2. DETAILED DESCRIPTION

[0021] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can readily understand the other advantages and benefits of the present invention from the contents disclosed in this specification. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0022] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0023] Refer to the attached Figure 1 and Figure 2 , a cutter for PVC wall panels in this embodiment includes a bracket 1 with an L-shaped structure, with legs 15 fixedly installed at the four corners of the bottom of the bracket 1, a mounting slot 2 is opened on the vertical section of the bracket 1, and the mounting slot 2 is arranged horizontally, and a No. 1 screw 3 is rotatably installed on the vertical section of the bracket 1, and the No. 1 screw 3 is arranged horizontally. A moving block 4 is threadedly connected to the No. 1 screw 3, and the thickness of the moving block 4 is equal to the height of the mounting slot 2, thereby limiting the moving block 4, so that the moving block 4 can move horizontally along the mounting slot 2 during the rotation of the No. 1 screw 3, and a No. 1 motor is fixedly installed on the vertical section of the bracket 1, and the No. 1 motor output shaft is connected to the No. 1 screw 3. When in use, the No. 1 motor is turned on, and the No. 1 motor drives the No. 1 screw 3 to rotate.

[0024] Refer to the attached Figure 1 、 Figure 2 and Figure 4, a connecting frame 5 is fixedly installed on the moving block 4, and the moving block 4 and the connecting frame 5 are vertically arranged, and a reinforcement frame 16 is fixedly installed between the moving block 4 and the connecting frame 5, and the reinforcement frame 16 enhances the connection strength between the moving block 4 and the connecting frame 5, and a No. 2 screw 6 is rotatably installed on the connecting frame 5, and the No. 2 screw 6 is horizontally arranged, and the No. 1 screw 3 and the No. 2 screw 6 are vertically arranged. A moving block 2 7 is threadedly connected to the No. 2 screw 6, and the width of the moving block 2 7 is equal to the internal width of the connecting frame 5, thereby realizing the limitation of the moving block 2 7, and a No. 2 motor is fixedly installed on the other side of the connecting frame 5, and the output shaft of the No. 2 motor is connected to the No. 2 screw 6. When in use, the No. 2 motor can be turned on to realize the rotation of the No. 2 screw 6. During the rotation of the No. 2 screw 6, the moving block 2 7 moves along the connecting frame 5.

[0025] Refer to the attached Figure 1 、 Figure 3 and Figure 5 The bottom frame 9 is fixedly installed on the horizontal section of the bracket 1, and a No. 3 screw 10 is rotatably installed on the horizontal section of the bracket 1. The No. 3 screw 10 is threadedly connected to the moving block three 11, and the width of the moving block three 11 is equal to the width inside the bottom frame 9, thereby realizing the limitation of the moving block three 11, so that the moving block three 11 can move along the bottom frame 9 during the rotation of the No. 3 screw 10. A handwheel 13 is fixedly installed at one end of the No. 3 screw 10. When in use, the rotation of the No. 3 screw 10 can be achieved by rotating the handwheel 13. A vertical plate 12 is fixedly installed on the top of the moving block three 11. The moving block three 11 and the vertical plate 12 are vertically arranged, and a reinforcement frame two 17 is fixedly installed between the moving block three 11 and the vertical plate 12. The reinforcement frame two 17 enhances the connection strength between the moving block three 11 and the vertical plate 12.

[0026] Refer to the attached Figure 1 、 Figure 3 and Figure 5 The inner wall surface of the vertical section of the bracket 1 and the inner wall surface of the vertical plate 12 are both provided with fixing components 14, and the number of fixing components 14 provided on the inner wall surface of the vertical section of the bracket 1 and the number of fixing components 14 provided on the inner wall surface of the vertical section of the bracket 1 are both two, and the two fixing components 14 provided on the same side are provided in parallel, and the fixing component 14 includes a support frame 1401, and a No. 4 screw 1402 is threadedly connected to the top of the No. 4 screw 1402, a handle 1403 is fixedly installed on the top of the No. 4 screw 1402, and a clamping block 1404 is fixedly installed on the bottom of the No. 4 screw 1402.

[0027] During use, the operator adjusts the distance between the vertical plate 12 and the vertical section of the bracket 1 according to the width of the PVC wall panel to be cut. During this process, the operator turns the handwheel 13, and the handwheel 13 drives the No. 3 screw 10 to rotate, thereby realizing the movement of the moving block 3 11, and the moving block 3 11 drives the vertical plate 12 to move, thereby adjusting the distance between the vertical plate 12 and the vertical section of the bracket 1. After the adjustment is completed, the operator inserts the PVC wall panel between the vertical plate 12 and the vertical section of the bracket 1, and uses the bottom of the four-side support frame 1401 to support the PVC wall panel. Then, the handle 1403 is turned, and the handle 1403 drives the No. 4 screw 1402 and the clamping block 1404 to move downward to fix the PVC wall panel, providing convenience for the subsequent cutting process and avoiding cutting errors caused by shaking. This design enables the present application to fix PVC wall panels of various specifications and has a wider range of applications.

[0028] Refer to the attached Figure 4 A cutting machine 8 is fixedly installed at the bottom of the moving block 2 7. When in use, the operator adjusts the position of the cutting machine 8 according to the required cutting width. During this process, the operator turns on the No. 2 motor to adjust the position of the moving block 2 7 and the cutting machine 8, and then turns on the No. 1 motor. Under the action of the moving block 1 4, the cutting machine 8 is moved, thereby realizing the cutting process of the PVC wall panel.

[0029] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A cutter for PVC wallboard, characterized in that: The invention comprises an L-shaped bracket (1), wherein a mounting groove (2) is provided on a vertical section of the bracket (1), a first screw rod (3) is rotatably mounted on the vertical section of the bracket (1), a first moving block (4) is threadedly connected to the first screw rod (3), a connecting frame (5) is fixedly mounted on the first moving block (4), a second screw rod (6) is rotatably mounted on the connecting frame (5), a second moving block (7) is threadedly connected to the second screw rod (6), and a second moving block (7) is fixedly mounted at the bottom of the second moving block (7). A cutting machine (8), wherein a bottom frame (9) is fixedly mounted on the horizontal section of the bracket (1), a No. 3 screw rod (10) is rotatably mounted on the horizontal section of the bracket (1), a moving block (11) is threadedly connected to the No. 3 screw rod (10), a hand wheel (13) is fixedly mounted on one end of the No. 3 screw rod (10), a vertical plate (12) is fixedly mounted on the top of the moving block (11), and a fixing component (14) is provided on the inner wall surface of the vertical section of the bracket (1) and the inner wall surface of the vertical plate (12).

2. A cutter for PVC wallboard according to claim 1, characterized in that: Support legs (15) are fixedly mounted at the four corners of the bottom of the bracket (1).

3. A cutter for PVC wallboard according to claim 1, characterized in that: The moving block 1 (4) and the connecting frame (5) are arranged vertically, and a reinforcing frame 1 (16) is fixedly installed between the moving block 1 (4) and the connecting frame (5).

4. A cutter for PVC wallboard according to claim 1, characterized in that: The moving block three (11) and the vertical plate (12) are arranged vertically, and a reinforcement frame two (17) is fixedly installed between the moving block three (11) and the vertical plate (12).

5. A cutter for PVC wallboard according to claim 1, characterized in that: The number of fixing assemblies (14) arranged on the inner wall surface of the vertical section of the bracket (1) and the number of fixing assemblies (14) arranged on the inner wall surface of the vertical plate (12) are both two, and the two fixing assemblies (14) arranged on the same side are arranged in parallel.

6. A cutter for PVC wallboard according to claim 1, characterized in that: The fixing assembly (14) comprises a supporting frame (1401), the top of the supporting frame (1401) is threadedly connected to a No. 4 screw rod (1402), the top of the No. 4 screw rod (1402) is fixedly mounted with a handle (1403), and the bottom of the No. 4 screw rod (1402) is fixedly mounted with a clamping block (1404).

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