Cutting device for real stone paint plate

Abstract

The utility model relates to the technical field of cutting devices, and discloses a cutting device for a real stone paint plate, which comprises a base, a U-shaped bracket, a cutting wheel, two sliding openings formed in the base and two positioning frames positioned in the two sliding openings, connecting pipes are fixedly connected to the sides, away from each other, of the two extraction openings, a collecting box is fixedly connected to the other ends of the two connecting pipes at the same time, an exhaust pipe is fixedly connected to one side of the collecting box, an extraction mechanism is connected to the inner wall of the exhaust pipe, and the extraction openings, the connecting pipes and the collecting box communicate with the interior of the exhaust pipe; the side, close to the base, of the U-shaped support is connected with a shielding assembly. According to the cutting device for the stone-like paint plate, when a user cuts the stone-like paint plate through the base and the U-shaped support, chippings can be collected through the air exhaust mechanism and the collecting box, and then the situation that the chippings enter the base through the sliding opening to cause blockage can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for real stone paint plates. Background Technique

[0002] Real stone paint plates are a kind of decorative material, usually used for the decoration of building facades. It is a composite material composed of real stone paint and a substrate, with decorative effects and certain waterproof and weather resistance properties. Real stone paint plates usually use polymer materials as the substrate, and the surface is coated with real stone paint to form an imitation stone texture, with a beautiful and generous appearance. When real stone paint plates are actually applied, they often need to be cut into the required shapes by a cutting device.

[0003] After retrieval, the patent with the authorized publication number of CN218518950U discloses a multi-directional cutting device for real stone paint raw materials, including a base and a cutting machine. A support frame is fixedly connected to the base, and a motor a is arranged on the support frame. The output end of the motor a is fixedly connected to a rotating shaft connected to the cutting machine. A cutting machine for changing the orientation of the cutting machine is arranged on the support frame, and a self-locking mechanism for locking the position of the cutting machine is arranged on the support frame. A positioning mechanism for fixing the plate is arranged on the base. The self-locking mechanism includes a housing fixedly connected to the support frame. A motor is fixedly installed inside the housing. The output end of the motor is fixedly connected to a bidirectional lead screw. Two sides of the bidirectional lead screw are threadedly connected with transmission bars. The end of the transmission bar is fixedly connected to a positioning plate, and the positioning plate is slidably connected to the inner side wall of the housing. By setting the self-locking mechanism, the rotating shaft can be locked to prevent the rotating shaft from sliding and shifting, ensuring the stability of the cutting machine after adjusting the orientation, and being beneficial to the quality of raw material cutting.

[0004] However, the following problems still exist in the above-mentioned existing multi-directional cutting device for real stone paint raw materials:

[0005] Although the above-mentioned multi-directional cutting device for real stone paint raw materials can control the movement of the positioning frame a and the positioning frame b through the motor b, and then clamp the real stone paint plate in the middle for subsequent cutting, during the cutting process of the real stone paint plate, waste chips will inevitably be generated. These waste chips will fly everywhere under the action of the cutting wheel, not only affecting the environmental hygiene of the processing site, but also possibly affecting the subsequent cutting of the real stone paint plate. Content of the Utility Model

[0006] Aiming at the deficiencies of the prior art, the utility model provides a cutting device for real stone paint plates to solve the problem that during the cutting of real stone paint plates by the cutting wheel, the waste chips during the cutting process will fly everywhere, not only affecting the environmental hygiene of the processing site, but also possibly affecting the subsequent cutting of the real stone paint plate.

[0007] The utility model provides the following technical solution: a cutting device for real stone paint plates, including a base, a U-shaped bracket installed on the base, a cutting wheel installed on the U-shaped bracket, two sliding ports opened on the base, and two positioning frames located in the two sliding ports. Air extraction ports are opened on the sides of the two positioning frames close to each other. Connecting pipes are fixedly connected to the sides of the two air extraction ports away from each other. The other ends of the two connecting pipes are fixedly connected to a collection box at the same time. An air extraction pipe is fixedly connected to one side of the collection box. An air extraction mechanism is connected to the inner wall of the air extraction pipe. The interiors of the air extraction ports, the connecting pipes, the collection box, and the air extraction pipe are communicated. A shielding component is connected to the side of the U-shaped bracket close to the base. The other end of the shielding component abuts against the upper surface of the base, and the cutting wheel is located inside the shielding component.

[0008] Further, the air extraction mechanism includes a cross bracket, a fan blade, and an air extraction fan. The four ends of the cross bracket are fixedly connected to the inner wall of the air extraction pipe. The middle of the cross bracket is fixedly connected to the outer wall of the air extraction fan. The output shaft of the air extraction fan is fixedly connected to the central axis of the fan blade.

[0009] Further, an exhaust port is penetrated and opened on the outer wall of the base. The end of the air extraction pipe away from the collection box is communicated with the exhaust port.

[0010] Further, wire meshes are fixedly connected to the connection part between the air extraction pipe and the collection box and the inner wall of the exhaust port through bolts.

[0011] Further, the shielding component includes a support plate, a bellows cover, and two bellows plates. The upper surface of the support plate is fixedly connected to the side of the U-shaped bracket close to the base. The upper end of the bellows cover is fixedly connected to the bottom surface of the support plate. The lower end of the bellows cover abuts against the upper surface of the base. The two ends of the two bellows plates are fixedly connected to the inner wall of the support plate, and the two bellows plates are respectively sleeved and fixedly connected to the outside of the cutting wheel.

[0012] Further, one end of the collection box penetrates through the inner wall of the base and is slidably connected with a sealing door.

[0013] Further, a handle is fixedly connected to the side of the sealing door away from the collection box.

[0014] Further, rear baffles and front baffles are respectively fixedly connected to the two sides of the upper ends of the two connecting pipes. The bottom surfaces of the two rear baffles and the two front baffles are slidably connected with the upper surface of the base, and the lengths and widths of the rear baffles and the front baffles are both greater than the lengths and widths of the sliding ports.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The cutting device for real stone paint plates is provided with a connecting pipe on one side of each sliding port of the base, and the connecting pipes are uniformly connected to a collecting box. Then, due to the suction force always provided by the air extraction mechanism, when the user cuts the real stone paint plates through the base and the U-shaped bracket, the air extraction mechanism and the collecting box can collect the debris, thereby avoiding the situation that the debris enters the interior of the base through the sliding port and causes blockage. Brief Description of the Drawings

[0017] Figure 1 It is a schematic diagram of the overall appearance of the present utility model;

[0018] Figure 2 It is a schematic diagram of the overall appearance of the present utility model after removing the shielding component;

[0019] Figure 3 It is a schematic perspective sectional view of the base of the present utility model;

[0020] Figure 4 Based on the present utility model Figure 3 It is an exploded schematic diagram of each component;

[0021] Figure 5 In the present utility model Figure 4 It is an enlarged schematic diagram of part A;

[0022] In the figure: 1. Base; 101. Sliding port; 102. Exhaust port; 2. U-shaped bracket; 3. Positioning frame; 301. Air extraction port; 4. Rear baffle; 5. Sealing door; 6. Handle; 7. Connecting pipe; 8. Collecting box; 9. Air extraction pipe; 10. Air extraction fan; 11. Partition net; 12. Support plate; 13. Bellows plate; 14. Bellows cover; 15. Front baffle; 16. Cross bracket; 17. Fan blade; 18. Cutting wheel. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0024] Please refer to Figures 1 - 5, A cutting device for real stone paint plates, including a base 1, a U-shaped bracket 2 installed on the base 1, a cutting wheel 18 installed on the U-shaped bracket 2, two sliding openings 101 opened on the base 1, and two positioning frames 3 located in the two sliding openings 101. An air extraction port 301 is opened on one side of each of the two positioning frames 3 close to each other. A connecting pipe 7 is fixedly connected to one side of each of the two air extraction ports 301 away from each other. The other ends of the two connecting pipes 7 are fixedly connected to a collection box 8 at the same time. An air extraction pipe 9 is fixedly connected to one side of the collection box 8. An air extraction mechanism is connected to the inner wall of the air extraction pipe 9. The air extraction port 301, the connecting pipe 7, the collection box 8 and the inside of the air extraction pipe 9 are communicated. One side of the U-shaped bracket 2 close to the base 1 is connected with a shielding assembly. The other end of the shielding assembly abuts against the upper surface of the base 1, and the cutting wheel 18 is located inside the shielding assembly.

[0025] A cutting device for real stone paint plates in the present utility model is similar in structure to the existing multi-directional cutting device for real stone paint raw materials, such as a multi-directional cutting device for real stone paint raw materials disclosed in the patent with the publication number CN218518950U. As Figures 1 to 5 shown, when the cutting device for real stone paint plates in the present utility model is in use, first place the base 1 in a suitable position, then place the real stone paint plate to be cut on the base 1, and then control the two positioning frames 3 to move towards the middle along the sliding openings 101 through an external controller, so as to clamp the real stone paint plate located on the base 1. Then, the external controller controls the U-shaped bracket 2 to cut the real stone paint plate. During the cutting process, a certain amount of waste chips, dust, etc. will be generated. These waste chips are very likely to stay on the base 1 and inside the shielding assembly. At this time, the air extraction mechanism can be started through the external controller. After the air extraction mechanism is started, a suction force for air extraction will be generated. At this time, the suction force will suck air inward from the air extraction port 301 through the connecting pipe 7. When the waste chips located inside the shielding assembly are subjected to the suction force at the air extraction port 301, they will enter the collection box 8 along the connecting pipe 7 for storage. When the collection box 8 has collected a certain amount of waste chips, just process the collection box 8, which is convenient and easy to operate.

[0026] It should be particularly noted here that:

[0027] 1. The external controller is a very mature technology at present, so it will not be described in detail.

[0028] 2. The air extraction mechanism will suck some lighter and easily floating waste chips into the collection box 8, while some larger waste chips will normally fall on the base 1 and inside the shielding assembly. At this time, when taking away the cut plate, if these waste chips affect the subsequent cutting, they can be manually cleaned up, so as to avoid waste chip splashing and blockage.

[0029] 3. The U-shaped bracket 2, the cutting wheel 18, etc. are all prior arts. The cutting wheel 18 can also move left and right on the U-shaped bracket 2, and the cutting wheel 18 itself can also move up and down. Some U-shaped brackets 2 even have the function of moving on the base 1. Since this is a prior art, no detailed description will be given.

[0030] Please mainly refer to Figure 4 and Figure 5 , the air extraction mechanism includes a cross bracket 16, a fan blade 17 and an air extractor 10. The four ends of the cross bracket 16 are fixedly connected to the inner wall of the air extraction pipe 9, the middle of the cross bracket 16 is fixedly connected to the outer wall of the air extractor 10, and the output shaft of the air extractor 10 is fixedly connected to the central axis of the fan blade 17.

[0031] More specifically, when the external controller starts the motor of the air extractor 10, the motor output shaft of the air extractor 10 drives the fan blade 17 to rotate and generates suction. This suction will draw air from the outside through the connecting pipe 7 and the air extraction port 301. Subsequently, some waste chips after cutting the real stone paint board and a part of the air will enter the inside of the collection box 8. Then the waste chips stay in the collection box 8, and the air will pass through the air extractor 10 and be discharged outward from the air extraction pipe 9.

[0032] Please mainly refer to Figure 2 , an exhaust port 102 is penetrated and opened on the outer wall of the base 1, and one end of the air extraction pipe 9 away from the collection box 8 is communicated with the exhaust port 102.

[0033] More specifically, by setting the exhaust port 102, the air inhaled by the air extractor 10 can be directly discharged to the outside of the base 1.

[0034] Please mainly refer to Figure 4 and Figure 5 , a separator net 11 is fastened and connected to the inner walls of the connection part of the air extraction pipe 9 and the collection box 8 and the exhaust port 102 by bolts.

[0035] More specifically, by setting the separator net 11 at the connection part of the air extraction pipe 9 and the collection box 8, the air extractor 10 can be separated from the collection box 8 to prevent the inhaled waste chips from flowing out through the air extraction pipe 9. By setting the separator net 11 on the inner wall of the exhaust port 102, external dust can be prevented from entering the inside of the air extraction pipe 9. And by bolt connection, the separator net 11 can be disassembled when necessary, such as during maintenance and cleaning.

[0036] Please mainly refer to Figure 1, the shielding assembly includes a support plate 12, a bellows cover 14 and two bellows plates 13. The upper surface of the support plate 12 is fixedly connected to one side of the U-shaped bracket 2 close to the base 1. The upper end of the bellows cover 14 is fixedly connected to the bottom surface of the support plate 12, and the lower end of the bellows cover 14 abuts against the upper surface of the base 1. Both ends of the two bellows plates 13 are fixedly connected to the inner wall of the support plate 12, and the two bellows plates 13 are respectively sleeved and fixedly connected to the outside of the cutting wheel 18.

[0037] More specifically, the shielding assembly can prevent the waste chips of the sheet material from splashing during the cutting process of the cutting wheel 18, and at the same time can play a role in facilitating collection.

[0038] Specifically, when the sheet material needs to be cut, only the cutting wheel 18 needs to be turned on. The waste chips generated during the cutting process of the cutting wheel 18 will hit the bellows cover 14, and then be blocked by the bellows cover 14. Some are sucked away by the air extraction mechanism, and some fall on the tabletop of the base 1, which is also convenient for later collection and processing.

[0039] It should be particularly noted here that the function of the bellows plate 13 here is to provide space for the movement of the cutting wheel 18 and does not affect the internal sealing of the shielding assembly.

[0040] Please mainly refer to Figures 2 - 4 , one end of the collection box 8 penetrates through the inner wall of the base 1 and is slidably connected with a sealing door 5.

[0041] More specifically, by setting the sealing door 5, when it is necessary to clean the waste chips inside the collection box 8, only the sealing door 5 needs to be opened.

[0042] It is particularly worth noting here that the sealing door 5 will maintain a sealed state usually, so that there are only two connecting pipes 7 at the air inlet inside the collection box 8, avoiding affecting the air extraction effect.

[0043] Please mainly refer to Figures 2 - 4 , a handle 6 is fixedly connected to the side of the sealing door 5 away from the collection box 8.

[0044] More specifically, by setting the handle 6, it is more convenient to pull out and insert the sealing door 5.

[0045] Please mainly refer to Figures 2 - 4 , on both sides of the upper ends of the two connecting pipes 7, a rear baffle 4 and a front baffle 15 are respectively fixedly connected. The bottom surfaces of the two rear baffles 4 and the two front baffles 15 are slidably connected to the upper surface of the base 1, and the length and width of the rear baffle 4 and the front baffle 15 are both greater than the length and width of the sliding opening 101.

[0046] More specifically, by setting the rear baffle 4 and the front baffle 15, the sliding opening 101 can be blocked. Since when the two positioning brackets 3 move along the sliding opening 101, the position of the connecting pipe 7 will also change at this time. In order to prevent waste chips from accumulating above the connecting pipe 7 and being unable to be sucked in, the upper part of the connecting pipe 7 can be covered by the rear baffle 4 and the front baffle 15 at this time, so that the waste chips are either sucked into the collection box 8 or can only stay on the rear baffle 4, the front baffle 15 and the base 1, and will not fall into the interior of the base 1.

[0047] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for real stone paint plates, comprising a base (1), a U-shaped bracket (2) mounted on the base (1), a cutting wheel (18) mounted on the U-shaped bracket (2), two sliding openings (101) opened on the base (1), and two positioning frames (3) located in the two sliding openings (101), characterized in that: One side of each of the two positioning brackets (3) that are close to each other is provided with an air extraction port (301). One side of the two air extraction ports (301) that are far away from each other is fixedly connected with a connecting pipe (7). The other ends of the two connecting pipes (7) are fixedly connected with a collection box (8) at the same time. One side of the collection box (8) is fixedly connected with an air extraction pipe (9). An air extraction mechanism is connected to the inner wall of the air extraction pipe (9). The air extraction port (301), the connecting pipe (7), the collection box (8) and the air extraction pipe (9) are internally connected. One side of the U-shaped bracket (2) close to the base (1) is connected with a shielding assembly. The other end of the shielding assembly abuts against the upper surface of the base (1), and the cutting wheel (18) is located inside the shielding assembly.

2. The cutting device for real stone paint board according to claim 1, characterized in that: The air extraction mechanism includes a cross bracket (16), a fan blade (17) and an air extraction fan (10). The four ends of the cross bracket (16) are fixedly connected with the inner wall of the air extraction pipe (9). The middle part of the cross bracket (16) is fixedly connected with the outer wall of the air extraction fan (10). The output shaft of the air extraction fan (10) is fixedly connected with the central axis of the fan blade (17).

3. A cutting device for real stone paint plates according to claim 1, characterized in that: An exhaust port (102) is penetrated through the outer wall of the base (1). One end of the air extraction pipe (9) far away from the collection box (8) is communicated with the exhaust port (102).

4. A cutting device for real stone paint plates according to claim 3, characterized in that: The connection part of the air extraction pipe (9) and the collection box (8) and the inner wall of the exhaust port (102) are both fixedly connected with a partition net (11) by bolts.

5. The cutting device for real stone paint board according to claim 1, characterized in that: The shielding assembly includes a support plate (12), a bellows cover (14) and two bellows plates (13). The upper surface of the support plate (12) is fixedly connected with one side of the U-shaped bracket (2) close to the base (1). The upper end of the bellows cover (14) is fixedly connected with the bottom surface of the support plate (12). The lower end of the bellows cover (14) abuts against the upper surface of the base (1). Both ends of the two bellows plates (13) are fixedly connected with the inner wall of the support plate (12), and the two bellows plates (13) are respectively sleeved and fixedly connected outside the cutting wheel (18).

6. The cutting device for real stone paint board according to claim 1, characterized in that: One end of the collection box (8) penetrates through the inner wall of the base (1) and is slidably connected with a sealing door (5).

7. A cutting device for real stone paint plates according to claim 6, characterized in that: One side of the sealing door (5) far away from the collection box (8) is fixedly connected with a handle (6).

8. A cutting device for real stone paint plates according to claim 1, characterized in that: Both sides of the upper ends of the two connecting pipes (7) are fixedly connected with rear baffles (4) and front baffles (15) respectively. The bottom surfaces of the two rear baffles (4) and the two front baffles (15) are slidably connected with the upper surface of the base (1), and the length and width of the rear baffles (4) and the front baffles (15) are both greater than the length and width of the sliding port (101).

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