Cutting machine for building decoration materials

Abstract

The utility model discloses a cutting machine for building decoration materials, which comprises a machine body, the machine body is provided with an inner cavity, the machine body is further provided with a sliding groove communicated with the inner cavity, the machine body is connected with a connecting pipe in a sliding mode, a dust collection structure connected with the connecting pipe is arranged in the inner cavity, and a driving frame is arranged on the surface of the machine body. Through the structural design of the driving frame, the threaded rod and the driving block, the vertical position of the dust collection cover is adjusted, positioning treatment is carried out, it can be ensured that the dust collection cover is located above a cut plate, efficient dust collection can be achieved for both thick plates and thin plates, the dust collection efficiency is improved, the possibility of dust dissipation is reduced, and the practicability is high. And meanwhile, falling caused by factors such as vibration in the cutting process can be avoided after positioning, compared with a sliding connection mode in the prior art, the stability is higher, and it is ensured that the dust suction hood can still keep the good dust suction effect under the long-time and high-strength working condition.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a cutting machine for building decoration materials. Background Art

[0002] Interior decoration includes room design, decoration, furniture arrangement and various small decorations, focusing on the decoration construction inside the building. When decorating the interior, it is often necessary to use a cutting machine to dismantle and cut building decoration materials, such as panels. For this purpose, China has authorized a utility model patent (Announcement No.: CN220807682U) to propose a panel cutting machine with a dust removal structure for interior decoration. The device has a dust removal structure that can prevent dust from flying around and prevent dust from being inhaled by workers, thereby preventing the workers from affecting their health.

[0003] The above device describes that: the placement box is slidably connected to the inner wall of the plate cutting machine, and a connecting pipe is connected to the left side of the placement box, that is, the connecting pipe can move up and down, and then the distance between the dust box and the saw blade of the cutting machine can be adjusted. However, the placement box in the prior art adopts a sliding connection method. Although the up and down position adjustment of the dust box can be achieved, this connection method has poor stability. During the cutting process, due to machine vibration and other reasons, the placement box is prone to sliding or loosening, causing the dust hood to drop, thereby affecting the dust collection effect, and also interfering with the plate cutting operation. This instability not only reduces the dust collection efficiency, but may also increase the difficulty of operation and safety hazards. Therefore, a cutting machine for building decoration materials is proposed to address the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the placement box adopts a sliding connection method. Although the upper and lower positions of the dust collection box can be adjusted, this connection method has poor stability. During the cutting process, due to reasons such as machine vibration, the placement box is prone to sliding or loosening, causing the dust collection hood to drop, thereby affecting the dust collection effect. A cutting machine for building decoration materials is proposed.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A cutting machine for building decoration materials comprises a machine body having an inner cavity and a sliding groove connected to the inner cavity. A connecting pipe is slidably connected to the machine body, and a dust collecting structure connected to the connecting pipe is arranged in the inner cavity.

[0007] A driving frame is provided on the surface of the machine body, the top of the driving frame passes through a threaded rod, the protruding end of the threaded rod is rotatably fitted on the bottom of the driving frame, the surface of the threaded rod is threadedly fitted with a driving block, and the driving block is fixedly connected to the surface of the connecting pipe.

[0008] The top of the machine body is provided with an assembly groove connected to the inner cavity, the top of the inner cavity is provided with a material receiving hopper covering the assembly groove, the bottom of the material receiving hopper is provided with a material guide pipe connected to the material receiving hopper, and the material guide pipe is connected to the dust collection structure.

[0009] Preferably, a dust hood in communication with the connecting pipe is provided at the end portion of the connecting pipe located above the machine body, and the dust hood is located directly above the assembly groove.

[0010] Preferably, the dust collection structure includes a collection box and a fan arranged in the inner cavity, the air inlet pipe of the fan is connected to the inside of the collection box, a delivery pipe connected to the collection box is provided on the side of the collection box away from the fan, the end of the delivery pipe away from the collection box is connected to a hose, the end of the hose away from the delivery pipe is connected to a sliding block, the sliding block slides in cooperation with the sliding groove, and the sliding block is connected to the connecting pipe.

[0011] Preferably, the interior of the sliding block is a hollow structure, and the connecting pipe and the hose are both connected to the interior of the sliding block.

[0012] Preferably, one end of the material guide pipe away from the material receiving hopper is connected to the material delivery pipe.

[0013] Preferably, a filter is provided inside the collection box.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model adopts the structural design of the driving frame, the threaded rod and the driving block, and adjusts the upper and lower positions of the dust hood and performs positioning processing to ensure that the dust hood is located above the cutting plate. Whether it is a thick plate or a thin plate, it can achieve efficient dust absorption, improve the dust collection efficiency, and reduce the possibility of dust escape, thereby greatly improving the working environment and protecting the health of the operator. At the same time, after positioning, it can avoid falling due to factors such as vibration during the cutting process. Compared with the sliding connection method in the prior art, the stability is stronger, ensuring that the dust hood can still maintain a good dust collection effect under long-term and high-intensity working conditions.

[0016] 2. The utility model, through the structural design of the receiving hopper and the guide pipe, can absorb and process impurities dropped into the assembly groove during the cutting operation, and can completely clean the dust and impurities generated during the cutting process, thereby avoiding the problem of dust accumulation inside the assembly groove, reducing the interference of subsequent cutting operations caused by impurity accumulation, and improving the continuity and stability of the work. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of the cutting machine;

[0018] Figure 2 A schematic diagram of the structure connecting the drive frame, the connecting pipe and the dust collection structure;

[0019] Figure 3 It is a schematic diagram of the structure of the machine body;

[0020] Figure 4 for Figure 2 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0021] In the figure: 1. Machine body; 101. Inner cavity; 102. Assembly groove; 103. Sliding groove; 2. Material receiving hopper; 3. Material guide pipe; 4. Drive frame; 401. Threaded rod; 402. Drive block; 5. Connecting pipe; 501. Dust hood; 6. Sliding block; 7. Hose; 8. Collection box; 9. Material delivery pipe; 10. Fan. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] Reference Figure 1-4 A cutting machine for building decoration materials includes a body 1, the body 1 has an inner cavity 101, the body 1 also has a sliding groove 103 connected to the inner cavity 101, a connecting pipe 5 is slidably connected to the body 1, and a dust suction structure connected to the connecting pipe 5 is provided in the inner cavity 101.

[0024] A driving frame 4 is provided on the surface of the body 1. The top of the driving frame 4 passes through a threaded rod 401. A knob is provided at one end of the threaded rod 401 located above the driving frame 4. The protruding end of the threaded rod 401 is rotatably engaged with the bottom of the driving frame 4. The surface of the threaded rod 401 is threadedly engaged with a driving block 402, and the driving block 402 is fixedly connected to the surface of the connecting pipe 5.

[0025] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 When the position of the dust hood 501 needs to be adjusted to adapt to the dust collection process when cutting plates of different thicknesses, the knob is turned to drive the threaded rod 401 to rotate. Since the sliding block 6 slides with the sliding groove 103 and the sliding block 6 is connected to the connecting pipe 5, as the threaded rod 401 rotates, the driving block 402 can be vertically raised or lowered, and the connecting pipe 5 can be raised or lowered, thereby achieving the purpose of changing the position of the dust hood 501.

[0026] The top of the body 1 has an assembly groove 102 connected to the inner cavity 101, and a cutting saw blade is provided in the assembly groove 102. The body 1 has a built-in motor, and the output shaft of the motor is fixedly connected to the cutting saw blade. The top of the inner cavity 101 is provided with a material receiving hopper 2 covering the assembly groove 102, and the bottom of the material receiving hopper 2 is provided with a material guide pipe 3 connected to the material receiving hopper 2, and the material guide pipe 3 is connected to the dust collection structure.

[0027] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The dust collection structure includes a collection box 8 and a fan 10 arranged in the inner cavity 101. A filter is arranged inside the collection box 8. The collection box 8 has a cavity, and the filter is arranged in the cavity for filtering dust. At the same time, a box door for sealing the cavity is hinged on the collection box 8. The air inlet pipe of the fan 10 is connected to the inside of the collection box 8. A feeding pipe 9 connected to the collection box 8 is provided on the side of the collection box 8 away from the fan 10. The end of the guide pipe 3 away from the receiving hopper 2 is connected to the feeding pipe 9. When absorbing dust, the fan 10 can absorb and process impurities dropped into the assembly groove 102 through the feeding pipe 9, the guide pipe 3 and the receiving hopper 2 when working, which can comprehensively clean the dust and impurities generated during the cutting process, avoid the dust accumulation problem inside the assembly groove 102, reduce the interference to the subsequent cutting operation caused by the accumulation of impurities, and improve the continuity and stability of the work.

[0028] The end of the feeding pipe 9 away from the collecting box 8 is connected to the hose 7, and the end of the hose 7 away from the feeding pipe 9 is connected to the sliding block 6. The sliding block 6 slides in cooperation with the sliding groove 103. The sliding block 6 is connected to the connecting pipe 5. The interior of the sliding block 6 is a hollow structure. The connecting pipe 5 and the hose 7 are both connected to the interior of the sliding block 6. The connecting pipe 5 is provided with a dust hood 501 connected to the connecting pipe 5 at the end located above the machine body 1. The dust hood 501 is located directly above the assembly groove 102. When in use, first connect an external power supply to the fan 10, turn on the fan 10 switch, and the fan 10 starts to work to perform an air suction operation, so that dust enters the collecting box 8, and uses the collection box 8 filter to separate the dust and gas, so that excess gas is discharged from the output end of the fan 10. At this time, the dust can be absorbed, thereby achieving the effect of having a dust removal structure.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cutting machine for building decoration materials, comprising a machine body (1), wherein the machine body (1) has an inner cavity (101), the machine body (1) further having a sliding groove (103) communicating with the inner cavity (101), a connecting pipe (5) being slidably connected to the machine body (1), and a dust collection structure connected to the connecting pipe (5) being provided in the inner cavity (101), characterized in that: A driving frame (4) is provided on the surface of the machine body (1), a threaded rod (401) passes through the top of the driving frame (4), an end of the threaded rod (401) is rotatably engaged with the bottom of the driving frame (4), a driving block (402) is threadedly engaged on the surface of the threaded rod (401), and the driving block (402) is fixedly connected to the surface of the connecting pipe (5); The top of the machine body (1) is provided with an assembly groove (102) communicating with the inner cavity (101); the top of the inner cavity (101) is provided with a material receiving hopper (2) covering the assembly groove (102); the bottom of the material receiving hopper (2) is provided with a material guide pipe (3) communicating with the material receiving hopper (2); and the material guide pipe (3) is connected to a dust collection structure.

2. A cutting machine for building and finishing materials according to claim 1, characterized in that: The connecting pipe (5) is provided with a dust collecting cover (501) at the end portion located above the machine body (1), the dust collecting cover (501) being in communication with the connecting pipe (5), and the dust collecting cover (501) is located directly above the assembly groove (102).

3. A cutting machine for building and finishing materials according to claim 1, characterized in that: The dust collection structure comprises a collection box (8) and a fan (10) arranged in an inner cavity (101); an air inlet pipe of the fan (10) is connected to the inside of the collection box (8); a delivery pipe (9) connected to the collection box (8) is provided on a side of the collection box (8) away from the fan (10); an end of the delivery pipe (9) away from the collection box (8) is connected to a hose (7); an end of the hose (7) away from the delivery pipe (9) is connected to a sliding block (6); the sliding block (6) is slidably matched with the sliding groove (103); and the sliding block (6) is connected to the connecting pipe (5).

4. A cutting machine for building and finishing materials according to claim 3, characterized in that: The interior of the sliding block (6) is a hollow structure, and the connecting pipe (5) and the hose (7) are both connected to the interior of the sliding block (6).

5. A cutting machine for building and finishing materials according to claim 1 or 3, characterized in that: One end of the material guiding pipe (3) away from the material receiving hopper (2) is in communication with the material conveying pipe (9).

6. A cutting machine for building and finishing materials according to claim 3, characterized in that: A filter screen is provided inside the collection box (8).

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