High-safety cutting machine for building decoration

Abstract

The high-safety cutting machine for building decoration comprises a lifting assembly, a cutting assembly is installed at the front end of the lifting assembly, and the lifting assembly comprises a base plate, a cantilever, a first pressure sensor, a top plate, a bottom plate, a first motor, a ball screw, a first guide rail, a sliding block, a ball nut and a first moving plate. And the cutting assembly comprises a second guide rail, a connecting plate, a hydraulic rod, a second moving plate, a guide ring, a second pressure sensor, a second motor, a rotating shaft and a cutting disc. According to the high-safety cutting machine for building decoration, through the arrangement of the lifting assembly and the cutting assembly, the high-safety cutting machine can be conveniently fixed to a building wall, then cutting is conducted, manual supporting of workers is not needed, the safety is improved, and through the arrangement of a first pressure sensor, the cutting efficiency is improved. Looseness monitoring can be conveniently carried out after the base plate is connected with the wall body through bolts, and safety is further improved.

Description

Technical Field

[0001] This utility model relates to the field of building decoration technology, specifically a high-safety cutting machine for building decoration. Background Technology

[0002] In building renovation, the first step in the renovation process is usually to demolish walls.

[0003] In existing technologies, when cutting walls with a cutting machine, it is necessary to manually support the cutting equipment, which poses a significant safety hazard.

[0004] Therefore, we propose a high-safety cutting machine for building decoration. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a high-safety cutting machine for building decoration, which is safer during cutting and has the advantage of loosening detection function, thus effectively solving the problems in the background technology.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a high-safety building decoration cutting machine, comprising a lifting assembly, a cutting assembly installed at the front end of the lifting assembly, the lifting assembly comprising a base plate, a cantilever, a first pressure sensor, a top plate, a bottom plate, a first motor, a ball screw, a first guide rail, a slider, a ball nut and a first moving plate, the cutting assembly comprising a second guide rail, a connecting plate, a hydraulic rod, a second moving plate, a guide ring, a second pressure sensor, a second motor, a rotating shaft and a cutting disc, and the top plate is fixedly installed on the upper part of the outer surface of the front end of the base plate, and the bottom plate is fixedly installed on the lower part of the outer surface of the front end of the base plate.

[0009] Preferably, the first motor is fixedly installed on the upper outer surface of the top plate, the ball screw is connected between the top plate and the bottom plate, and the upper outer surface of the ball screw is connected to the first motor. A coupling is provided between the ball screw and the first motor. The upper outer surface of the ball screw is fixedly connected to the lower outer surface of the output shaft of the first motor through the coupling. Sealed bearings are provided between the ball screw and the top plate and the bottom plate, and the ball screw is rotatably connected to the top plate and the bottom plate through the sealed bearings.

[0010] Preferably, there are two sets of ball nuts, which are installed on the outer wall of the ball screw and are threadedly connected to the ball screw. The two sets of ball nuts are fixedly installed on the upper and lower ends of the outer surface of the rear end of the first moving plate. The slider is fixedly installed on one side of the outer surface of the rear end of the first moving plate, and the first guide rail is fixedly installed on one side of the outer surface of the front end of the base plate. The slider and the outer wall of the first guide rail are slidably connected.

[0011] Preferably, there are two sets of the second guide rail and the guide ring. The two sets of the second guide rail are fixedly installed between the upper and lower ends of the front outer surface of the first moving plate and the upper and lower ends of the rear outer surface of the connecting plate. The hydraulic rod is fixedly installed in the middle of the outer surface of one side of the connecting plate, and the second pressure sensor is fixedly installed between the middle of the outer surface of one end of the second moving plate and the outer surface of one end of the piston rod in the hydraulic rod.

[0012] Preferably, the guide ring is fixedly installed on the outer surfaces of the upper and lower ends of the second movable plate, and the guide ring is slidably connected to the outer wall of the second guide rail.

[0013] Preferably, the second motor is fixedly installed in the middle of the outer surface of one side of the second movable plate, and the rotating shaft is fixedly installed in the middle of the outer surface of one side of the cutting disc. A coupling is provided between the rotating shaft and the second motor. One end of the outer surface of the rotating shaft is fixedly connected to one end of the outer surface of the output shaft of the second motor through the coupling. A sealed bearing is provided between the rotating shaft and the second movable plate, and the rotating shaft is rotatably connected to the second movable plate through the sealed bearing.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a high-safety cutting machine for building decoration, which has the following beneficial effects:

[0016] 1. This high-safety building decoration cutting machine, through the setting of lifting and cutting components, makes it easy to fix to the building wall and then cut without the need for manual support by workers, thus improving safety.

[0017] 2. This high-safety building decoration cutting machine, through the installation of a first pressure sensor, facilitates the monitoring of loosening after the substrate is connected to the wall with bolts, further improving safety. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a high-safety building decoration cutting machine according to this utility model.

[0019] Figure 2 This is a schematic diagram of the lifting component in a high-safety building decoration cutting machine according to this utility model.

[0020] Figure 3 This is a schematic diagram of the cutting component in a high-safety building decoration cutting machine according to this utility model.

[0021] Figure 4 This is a schematic diagram of the structure of the second moving plate and guide ring in a high-safety building decoration cutting machine of this utility model.

[0022] In the diagram: 1. Lifting assembly; 2. Cutting assembly; 3. Base plate; 4. Cantilever; 5. First pressure sensor; 6. Top plate; 7. Bottom plate; 8. First motor; 9. Ball screw; 10. First guide rail; 11. Slider; 12. Ball nut; 13. First moving plate; 14. Second guide rail; 15. Connecting plate; 16. Hydraulic rod; 17. Second moving plate; 18. Guide ring; 19. Second pressure sensor; 20. Second motor; 21. Rotating shaft; 22. Cutting disc. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] This embodiment describes a high-safety cutting machine for building decoration.

[0025] like Figure 1-4 As shown, the device includes a lifting assembly 1, with a cutting assembly 2 mounted at the front end of the lifting assembly 1. The lifting assembly 1 includes a base plate 3, a cantilever 4, a first pressure sensor 5, a top plate 6, a bottom plate 7, a first motor 8, a ball screw 9, a first guide rail 10, a slider 11, a ball nut 12, and a first moving plate 13. The cutting assembly 2 includes a second guide rail 14, a connecting plate 15, a hydraulic rod 16, a second moving plate 17, a guide ring 18, a second pressure sensor 19, a second motor 20, a rotating shaft 21, and a cutting disc 22. The top plate 6 is fixedly mounted on the upper part of the outer surface of the front end of the base plate 3, and the bottom plate 7 is fixedly mounted on the lower part of the outer surface of the front end of the base plate 3.

[0026] The first motor 8 is fixedly installed on the upper outer surface of the top plate 6. A ball screw 9 connects the top plate 6 and the bottom plate 7, with its upper outer surface connected to the first motor 8. A coupling is provided between the ball screw 9 and the first motor 8. The upper outer surface of the ball screw 9 is fixedly connected to the lower outer surface of the output shaft of the first motor 8 via the coupling. Sealed bearings are provided between the ball screw 9 and both the top plate 6 and the bottom plate 7, allowing the ball screw 9 to be rotatably connected to both plates via these bearings. There are two sets of nuts 12. The two sets of ball nuts 12 are installed on the outer wall of the ball screw 9, and the ball nuts 12 and the ball screw 9 are connected by threads. The two sets of ball nuts 12 are fixedly installed at the upper and lower ends of the outer surface of the rear end of the first moving plate 13. The slider 11 is fixedly installed on one side of the outer surface of the rear end of the first moving plate 13. The first guide rail 10 is fixedly installed on one side of the outer surface of the front end of the base plate 3, and the slider 11 is slidably connected to the outer wall of the first guide rail 10. The second guide rail 14 and the guide ring 18... There are two sets of each type of device. The two sets of second guide rails 14 are fixedly installed between the upper and lower ends of the front outer surface of the first moving plate 13 and the upper and lower ends of the rear outer surface of the connecting plate 15. The hydraulic rod 16 is fixedly installed in the middle of one side outer surface of the connecting plate 15. The second pressure sensor 19 is fixedly installed between the middle of one end outer surface of the second moving plate 17 and one end outer surface of the piston rod in the hydraulic rod 16. The guide ring 18 is fixedly installed on the upper and lower outer surfaces of the second moving plate 17 and is slidably connected to the outer wall of the second guide rail 14. The second motor 20 is fixedly installed in the middle of one side outer surface of the second moving plate 17. The rotating shaft 21 is fixedly installed in the middle of one side outer surface of the cutting disc 22. A coupling is provided between the rotating shaft 21 and the second motor 20. One end outer surface of the rotating shaft 21 is fixedly connected to one end outer surface of the output shaft in the second motor 20 through the coupling. A sealed bearing is provided between the rotating shaft 21 and the second moving plate 17. The rotating shaft 21 is rotatably connected to the second moving plate 17 through the sealed bearing.

[0027] It should be noted that this utility model is a high-safety building decoration cutting machine. The lifting assembly 1 and the base plate 3 are fixed to the building wall with bolts. At this time, one end of the first pressure sensor 5 is compressed. The first pressure sensor 5 is connected to an external controller. The first pressure sensor 5 monitors the initial value. During the cutting process, if the bolts connecting the base plate 3 and the wall loosen, the value monitored by the first pressure sensor 5 will decrease. When a threshold is reached, timely feedback can be provided, increasing the safety during cutting. The lifting assembly 1 and the cutting assembly 2 are driven by the operation of the hydraulic rod 16 after the lifting assembly 1 is fixed to the wall. The second moving plate 17 moves, and the second moving plate 17 drives the guide ring 18 to slide along the outer wall of the second guide rail 14. The second moving plate 17 drives the second motor 20 and the cutting disk 22 to move. The second motor 20 drives the rotating shaft 21 and the cutting disk 22 to rotate, thereby realizing the cutting of the wall. The operation of the first motor 8 drives the ball screw 9 to rotate. The ball nut 12 and the ball screw 9 are connected by a thread. The ball screw 9 drives the ball nut 12 to rise and fall. The ball nut 12 drives the first moving plate 13 to rise and fall. The first moving plate 13 drives the cutting assembly 2 to rise and fall, thereby realizing the straight cutting of the wall.

[0028] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A high-safety building decoration cutting machine, comprising a lifting assembly (1), characterized in that: The lifting assembly (1) has a cutting assembly (2) installed at its front end. The lifting assembly (1) includes a base plate (3), a cantilever (4), a first pressure sensor (5), a top plate (6), a bottom plate (7), a first motor (8), a ball screw (9), a first guide rail (10), a slider (11), a ball nut (12), and a first moving plate (13). The cutting assembly (2) includes a second guide rail (14), a connecting plate (15), a hydraulic rod (16), a second moving plate (17), a guide ring (18), a second pressure sensor (19), a second motor (20), a rotating shaft (21), and a cutting disc (22). The top plate (6) is fixedly installed on the base plate. The upper part of the front outer surface of the plate (3), the bottom plate (7) is fixedly installed on the lower part of the front outer surface of the base plate (3); the first motor (8) is fixedly installed on the upper outer surface of the top plate (6), the ball screw (9) is connected between the top plate (6) and the bottom plate (7), and the upper outer surface of the ball screw (9) is connected to the first motor (8), a coupling is provided between the ball screw (9) and the first motor (8), the upper outer surface of the ball screw (9) is fixedly connected to the lower outer surface of the output shaft of the first motor (8) through the coupling, and sealed bearings are provided between the ball screw (9) and the top plate (6) and the bottom plate (7). (9) Rotatably connected to the top plate (6) and bottom plate (7) via sealed bearings; the number of ball nuts (12) is two sets, the two sets of ball nuts (12) are installed on the outer wall of the ball screw (9), and the ball nuts (12) and the ball screw (9) are threadedly connected, the two sets of ball nuts (12) are fixedly installed on the upper and lower ends of the outer surface of the rear end of the first moving plate (13), the slider (11) is fixedly installed on one side of the outer surface of the rear end of the first moving plate (13), the first guide rail (10) is fixedly installed on one side of the outer surface of the front end of the base plate (3), and the slider (11) and the outer wall of the first guide rail (10) are slidably connected; the first The number of guide rails (14) and guide rings (18) are both two sets. The two sets of second guide rails (14) are fixedly installed between the upper and lower ends of the front outer surface of the first moving plate (13) and the upper and lower ends of the rear outer surface of the connecting plate (15). The hydraulic rod (16) is fixedly installed in the middle of one side of the outer surface of the connecting plate (15). The second pressure sensor (19) is fixedly installed between the middle of one end of the outer surface of the second moving plate (17) and one end of the outer surface of the piston rod in the hydraulic rod (16). The guide rings (18) are fixedly installed on the upper and lower outer surfaces of the second moving plate (17). The guide rings (18) are slidably connected to the outer wall of the second guide rails (14).The second motor (20) is fixedly installed in the middle of the outer surface of one side of the second movable plate (17). The rotating shaft (21) is fixedly installed in the middle of the outer surface of one side of the cutting disc (22). A coupling is provided between the rotating shaft (21) and the second motor (20). The outer surface of one end of the rotating shaft (21) is fixedly connected to the outer surface of one end of the output shaft of the second motor (20) through the coupling. A sealed bearing is provided between the rotating shaft (21) and the second movable plate (17). The rotating shaft (21) is rotatably connected to the second movable plate (17) through the sealed bearing.

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