Plate cutting machine dust collection device convenient to clean

Abstract

The utility model discloses a plate cutting machine dust collection device convenient to clean, which relates to the technical field of cutting machine dust collection and comprises a workbench, a portal frame is arranged on the upper side of one end of the workbench, a lifting track is arranged on a track on one side of the portal frame, and a plurality of mounting seats are arranged on the lifting track at equal intervals. Dust shields are arranged on the lower sides of the multiple mounting bases correspondingly, and brushes are arranged on the lower sides of the multiple dust shields correspondingly; and the multiple cleaning assemblies are arranged on the outer sides of the corresponding dust shields correspondingly. The plate cutting machine dust collection device convenient to clean has the advantages that scrapers on a transverse cleaning belt and a longitudinal cleaning belt in the cleaning assembly are used for continuously scraping off wood chips and dust attached to a brush, and therefore the brush is kept in a clean state again; and the situation that the dust collection effect in the follow-up cutting process is affected due to the fact that a large amount of wood chips and dust adhere to the brush is avoided, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of dust collection technology for panel cutting machines, and in particular to a dust collection device for panel cutting machines that is easy to clean. Background Technology

[0002] Sheet metal is a flat material, such as wood, metal, or plastic, widely used in manufacturing and construction. Sheet metal cutting machines are specialized equipment that typically employ computer numerical control (CNC) technology to precisely cut large sheets of sheet metal into components of the required shape and size. The main purpose of sheet metal cutting is to optimize material utilization, reduce waste, and improve production efficiency for subsequent processing and assembly. This process is mainly used in furniture manufacturing, building decoration, the automotive industry, aerospace, and the production of electronic device housings.

[0003] Since sawdust and dust are generated during the cutting of boards, the brushes of existing board cutting machines will accumulate a large amount of sawdust and dust after working for a long time. If they cannot be removed in time, it may affect the dust collection efficiency of the dust collection device, thereby leading to a decline in product quality. Utility Model Content

[0004] This utility model discloses a dust collection device for a board cutting machine that is easy to clean, aiming to solve the technical problem that the dust collection device of the current board cutting machine is prone to accumulating sawdust and dust on the brush after long-term operation. If it is not cleaned in time, the dust collection efficiency will be reduced, which will affect the quality of the finished product.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a dust collection device for a board cutting machine that is easy to clean, comprising: a workbench, a gantry frame is provided on the upper side of one end of the workbench, a lifting rail is provided on the track on one side of the gantry frame, a plurality of mounting seats are provided at equal intervals on the lifting rail, a dust cover is provided on the lower side of the plurality of mounting seats, and a brush is provided on the lower side of the plurality of dust covers; cleaning components, a plurality of cleaning components are respectively provided on the outside of the corresponding dust covers, and the cleaning components are used to clean the sawdust and dust attached to the brushes.

[0006] In a preferred embodiment, the cleaning assembly includes: two rotating shafts, each connected to one side of the dust cover via bearings; a U-shaped rotating frame is fixedly connected to the outer wall of the two rotating shafts; slots are provided on both sides of the U-shaped rotating frame; a guide rail is fixedly connected inside one slot, and a lead screw is connected inside the other slot via bearings; and a rotary motor, fixedly connected to one side of the dust cover, with the drive end of the rotary motor connected to one end of one of the rotating shafts via a coupling.

[0007] In a preferred embodiment, the cleaning assembly further includes: two movable blocks, each sleeved on the outer wall of the guide rail rod and the lead screw, with an electric telescopic rod on the upper side of each of the two movable blocks, and a connecting plate fixedly connected to the telescopic ends of the two electric telescopic rods, with the same cleaning chamber fixedly connected to the opposite side of the two connecting plates; and a movable motor, fixedly connected to the outer wall of one end of the U-shaped rotating frame, with the drive end of the movable motor connected to one end of the lead screw via a coupling.

[0008] In a preferred embodiment, the cleaning assembly further includes: a longitudinal rotating shaft, wherein multiple longitudinal rotating shafts are respectively connected to multiple longitudinal slots corresponding to the longitudinal outer walls on both sides of the cleaning chamber via bearings, wherein one end of two longitudinal rotating shafts located on the same horizontal line is provided with the same longitudinal transmission belt; a transverse rotating shaft, wherein multiple transverse rotating shafts are respectively connected to multiple transverse slots corresponding to the transverse outer walls on both sides of the cleaning chamber via bearings, wherein one end of two transverse rotating shafts located on the same horizontal line is provided with the same transverse transmission belt; a longitudinal motor, fixedly connected to the outer wall on one side of the longitudinal direction of the cleaning chamber, the drive end of the longitudinal motor being connected to one end of one of the longitudinal rotating shafts via a coupling; and a transverse motor, fixedly connected to the outer wall on one side of the transverse direction of the cleaning chamber, the drive end of the transverse motor being connected to one end of one of the transverse rotating shafts via a coupling.

[0009] In a preferred embodiment, the cleaning assembly further includes: longitudinal cleaning belts, wherein multiple longitudinal cleaning belts are respectively disposed on the outer walls of two corresponding longitudinal rotating shafts located within longitudinal slots, and multiple scrapers are respectively disposed on the outer walls of the multiple longitudinal cleaning belts, and longitudinal outer shells are respectively disposed on the side of the multiple longitudinal cleaning belts located outside the cleaning chamber; transverse cleaning belts, wherein multiple transverse cleaning belts are respectively disposed on the outer walls of two corresponding transverse rotating shafts located within transverse slots, and multiple scrapers are respectively disposed on the outer walls of the multiple transverse cleaning belts, and transverse outer shells are respectively disposed on the side of the multiple transverse cleaning belts located outside the cleaning chamber; and an isolation baffle disposed inside the cleaning chamber.

[0010] In a preferred embodiment, the cleaning component further includes: a funnel chamber disposed below the cleaning chamber, the interior of the funnel chamber being connected to the interior of the cleaning chamber; and a dust collection chamber disposed below the funnel chamber, the interior of the dust collection chamber being connected to the interior of the funnel chamber.

[0011] In a preferred embodiment, a fixed base is provided on one side of the dust cover, and a corrugated suction pipe is provided on the upper side of the fixed base. The corrugated suction pipe is connected to the inside of the dust cover through the fixed base, and the end of the corrugated suction pipe away from the fixed base is connected to a vacuum cleaner. A cutting blade is provided inside the dust cover.

[0012] As can be seen from the above, the dust collection device for a board cutting machine that is easy to clean provided by this utility model has the technical effect of continuously scraping off the sawdust and dust attached to the brush by using the scrapers on the horizontal and vertical cleaning belts in the cleaning component, thereby keeping the brush clean again and avoiding the situation where the brush is affected by a large amount of sawdust and dust, which affects the dust collection effect in the subsequent cutting process, thus improving work efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of a dust collection device for a board cutting machine that is easy to clean, as proposed in this utility model.

[0014] Figure 2 This is a schematic diagram of the overall structure of the cleaning component of a dust collection device for a board cutting machine that is easy to clean, as proposed in this utility model.

[0015] Figure 3 This is a schematic diagram of the internal structure of the cleaning component of a dust collection device for a board cutting machine that is easy to clean, as proposed in this utility model.

[0016] Figure 4 This is an exploded view of the cleaning component of a dust collection device for a board cutting machine that is easy to clean, as proposed in this utility model.

[0017] Figure 5 This invention presents an exploded view of the internal structure of the cleaning chamber in the cleaning component of a dust collection device for a board cutting machine that is easy to clean.

[0018] In the attached diagram: 1. Gantry frame; 2. Lifting rail; 3. Cleaning assembly; 301. Electric telescopic rod; 302. Guide rail rod; 303. U-shaped rotating frame; 304. Moving motor; 305. Lead screw; 306. Rotary motor; 307. Cleaning chamber; 308. Funnel chamber; 309. Dust collection chamber; 310. Connecting plate; 311. Isolation baffle; 312. Horizontal outer shell; 313. Horizontal rotating shaft; 314. Horizontal transmission belt; 315. Horizontal cleaning belt; 316. Horizontal motor; 317. Vertical motor; 318. Vertical cleaning belt; 319. Vertical transmission belt; 320. Vertical rotating shaft; 321. Vertical outer shell; 322. Rotating shaft; 323. Moving block; 4. Workbench; 5. Mounting base; 6. Corrugated suction pipe; 7. Fixed base; 8. Dust cover; 9. Cutting knife; 10. Brush. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] The present invention discloses a dust collection device for a panel cutting machine that is easy to clean. It is mainly used in situations where the dust collection device of the current panel cutting machine tends to accumulate sawdust and dust on the brush after long-term operation. If it is not cleaned in time, the dust collection efficiency will be reduced, which will affect the quality of the finished product.

[0021] Reference Figures 1-3 A dust collection device for a panel saw that is easy to clean includes: a workbench 4, a gantry frame 1 is provided on the upper side of one end of the workbench 4, a lifting rail 2 is provided on the rail on one side of the gantry frame 1, a plurality of mounting seats 5 are provided at equal intervals on the lifting rail 2, a dust cover 8 is provided on the lower side of the plurality of mounting seats 5, and a brush 10 is provided on the lower side of the plurality of dust covers 8; and a cleaning component 3, a plurality of cleaning components 3 are respectively provided on the outside of the corresponding dust cover 8, and the cleaning component 3 is used to clean the sawdust and dust attached to the brush 10.

[0022] Reference Figures 1-5 In a preferred embodiment, the cleaning component 3 includes: a rotating shaft 322, two rotating shafts 322 are respectively connected to both sides of the dust cover 8 via bearings, the outer walls of the two rotating shafts 322 are fixedly connected to the same U-shaped rotating frame 303, the two sides of the U-shaped rotating frame 303 are respectively provided with mounting slots, one mounting slot is fixedly connected to a guide rail rod 302, and the other mounting slot is connected to a lead screw 305 via a bearing; a rotating motor 306 is fixedly connected to one side of the dust cover 8, and the drive end of the rotating motor 306 is connected to one end of one of the rotating shafts 322 via a coupling.

[0023] In this solution, the cleaning component 3 further includes: a movable block 323, two movable blocks 323 respectively sleeved on the outer wall of the guide rail rod 302 and the lead screw 305, an electric telescopic rod 301 is respectively provided on the upper side of the two movable blocks 323, the telescopic ends of the two electric telescopic rods 301 are respectively fixedly connected to the connecting plate 310, and the same cleaning chamber 307 is fixedly connected to the opposite side of the two connecting plates 310; a movable motor 304, fixedly connected to the outer wall of one end of the U-shaped rotating frame 303, and the drive end of the movable motor 304 is connected to one end of the lead screw 305 through a coupling.

[0024] In this solution, the cleaning component 3 further includes: a longitudinal rotating shaft 320, wherein multiple longitudinal rotating shafts 320 are respectively connected to multiple longitudinal slots corresponding to the longitudinal outer walls on both sides of the cleaning chamber 307 via bearings, wherein the outer walls of two longitudinal rotating shafts 320 located on the same horizontal line are provided with the same longitudinal transmission belt 319; a transverse rotating shaft 313, wherein multiple transverse rotating shafts 313 are respectively connected to multiple transverse slots corresponding to the transverse outer walls on both sides of the cleaning chamber 307 via bearings, wherein the outer walls of two transverse rotating shafts 313 located on the same horizontal line are provided with the same transverse transmission belt 314; a longitudinal motor 317, fixedly connected to the outer wall on one side of the longitudinal direction of the cleaning chamber 307, wherein the drive end of the longitudinal motor 317 is connected to one end of one of the longitudinal rotating shafts 320 via a coupling; and a transverse motor 316, fixedly connected to the outer wall on one side of the transverse direction of the cleaning chamber 307, wherein the drive end of the transverse motor 316 is connected to one end of one of the transverse rotating shafts 313 via a coupling.

[0025] In this solution, the cleaning component 3 further includes: a longitudinal cleaning belt 318, wherein multiple longitudinal cleaning belts 318 are respectively disposed on the outer wall of the corresponding two longitudinal rotating shafts 320 located in the longitudinal slot, and multiple scrapers are respectively disposed on the outer wall of the multiple longitudinal cleaning belts 318, and a longitudinal outer shell 321 is respectively disposed on the side of the multiple longitudinal cleaning belts 318 located outside the cleaning chamber 307; a transverse cleaning belt 315, wherein multiple transverse cleaning belts 315 are respectively disposed on the outer wall of the corresponding two transverse rotating shafts 313 located in the transverse slot, and multiple scrapers are respectively disposed on the outer wall of the multiple transverse cleaning belts 315, and a transverse outer shell 312 is respectively disposed on the side of the multiple transverse cleaning belts 315 located outside the cleaning chamber 307; and an isolation baffle 311 disposed inside the cleaning chamber 307.

[0026] In this solution, the cleaning component 3 also includes: a funnel chamber 308, which is located below the cleaning chamber 307, and the interior of the funnel chamber 308 is connected to the interior of the cleaning chamber 307; and a dust collection chamber 309, which is located below the funnel chamber 308, and the interior of the dust collection chamber 309 is connected to the interior of the funnel chamber 308.

[0027] When cleaning the brush 10, the U-shaped rotating frame 303 is rotated to a horizontal position by the rotary motor 306. Then, the two moving blocks 323 are driven by the moving motor 304 to move the cleaning chamber 307. During this process, the rotary motor 306 can drive the U-shaped rotating frame 303 to rotate the entire cleaning assembly 3 away from the material area, so as not to affect the material cutting work. At the same time, the cleaning chamber 307 is precisely moved to directly below the brush 10 by the electric telescopic rod 301. Then, the cleaning chamber 307 is raised by the electric telescopic rod 301 until the brush 10 is completely inside the cleaning area formed between the cleaning chamber 307 and the internal isolation baffle 311. Then, the cleaning chamber 10 is moved by the vertical... The motor 317 and the transverse motor 316 drive the corresponding longitudinal cleaning belt 318 and transverse cleaning belt 315 to rotate. During this process, since the outer walls of the longitudinal cleaning belt 318 and the transverse cleaning belt 315 are equipped with multiple scrapers, the scrapers continuously scrape off the sawdust and dust attached to the brush 10 during rotation, thereby achieving the effect of cleaning the brush 10. In this process, the scrapers on the transverse cleaning belt 315 and the longitudinal cleaning belt 318 continuously scrape off the sawdust and dust attached to the brush 10, thereby keeping the brush 10 clean again and preventing the brush 10 from being affected by a large amount of sawdust and dust, thus improving the dust collection effect in the subsequent cutting process and improving work efficiency.

[0028] Reference Figures 1-3 In a preferred embodiment, a fixing seat 7 is provided on one side of the dust cover 8, and a corrugated suction pipe 6 is provided on the upper side of the fixing seat 7. The corrugated suction pipe 6 is connected to the inside of the dust cover 8 through the fixing seat 7. The end of the corrugated suction pipe 6 away from the fixing seat 7 is connected to a vacuum cleaner. A cutting blade 9 is provided inside the dust cover 8.

[0029] Working Principle: In use, the board to be cut is first laid on the workbench 4. Cutting is then performed via the mounting base 5 and its internal cutting blade 9. The cutting blade 9 is located inside the brush 10 and dust cover 8. The brush 10 and dust cover 8 prevent sawdust and dust from scattering during cutting. The sawdust and dust are sucked out by the vacuum cleaner through the fixed base 7 and corrugated suction pipe 6. After vacuuming, the U-shaped rotating frame 303 is rotated to a horizontal position by the rotary motor 306. Then, the moving motor 304 moves the two moving blocks 323, which in turn move the cleaning chamber 307. During this process, the rotary motor 306 allows the U-shaped rotating frame 303 to rotate the entire cleaning assembly 3 away from the cutting area, thus not affecting the cutting process. Simultaneously, the electric telescopic rod 301 moves the cleaning chamber 307 precisely to directly below the brush 10. The electric telescopic rod 301 then moves the cleaning chamber... The cleaning chamber 307 rises until the brush 10 is fully inside the cleaning area formed between the cleaning chamber 307 and the internal isolation baffle 311. Then, the longitudinal motor 317 and the transverse motor 316 drive the corresponding longitudinal cleaning belt 318 and transverse cleaning belt 315 to rotate. During this process, since the outer walls of the longitudinal cleaning belt 318 and the transverse cleaning belt 315 are equipped with multiple scrapers, the scrapers continuously scrape off the sawdust and dust attached to the brush 10 as they rotate, thereby achieving the effect of cleaning the brush 10. During this process, the scrapers on the transverse cleaning belt 315 and the longitudinal cleaning belt 318 continuously scrape off the sawdust and dust attached to the brush 10, thereby keeping the brush 10 clean again. This prevents the brush 10 from being affected by a large amount of sawdust and dust, thus improving work efficiency. The scraped sawdust and dust enter the dust collection chamber 309 through the funnel chamber 308 for collection.

[0030] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A dust collection device for a board cutting machine that is easy to clean, characterized in that, include: Workbench (4), a gantry frame (1) is provided on the upper side of one end of the workbench (4), a lifting rail (2) is provided on the rail on one side of the gantry frame (1), a number of mounting seats (5) are provided at equal intervals on the lifting rail (2), a dust cover (8) is provided on the lower side of the number of mounting seats (5), and a brush (10) is provided on the lower side of the number of dust covers (8); cleaning components (3), a number of cleaning components (3) are respectively provided on the outside of the corresponding dust cover (8), and the cleaning components (3) are used to clean the sawdust and dust attached to the brush (10).

2. A dust extraction system for a board cutting machine as claimed in claim 1, wherein, The cleaning component (3) includes: a rotating shaft (322), two rotating shafts (322) are respectively connected to both sides of the dust cover (8) by bearings, the outer walls of the two rotating shafts (322) are fixedly connected to the same U-shaped rotating frame (303), the two sides of the U-shaped rotating frame (303) are respectively provided with a mounting slot, one mounting slot is fixedly connected to a guide rail rod (302), and the other mounting slot is connected to a lead screw (305) by bearings; a rotating motor (306), fixedly connected to one side of the dust cover (8), the drive end of the rotating motor (306) is connected to one end of one of the rotating shafts (322) by a coupling.

3. A dust extraction system for a board cutting machine as claimed in claim 2, wherein, The cleaning component (3) further includes: a movable block (323), two movable blocks (323) respectively sleeved on the outer wall of the guide rail rod (302) and the lead screw (305), an electric telescopic rod (301) is respectively provided on the upper side of the two movable blocks (323), the telescopic ends of the two electric telescopic rods (301) are respectively fixedly connected to a connecting plate (310), and the same cleaning chamber (307) is fixedly connected to the opposite side of the two connecting plates (310); a movable motor (304), fixedly connected to the outer wall of one end of the U-shaped rotating frame (303), and the driving end of the movable motor (304) is connected to one end of the lead screw (305) through a coupling.

4. A dust extraction system for a board cutting machine as claimed in claim 3, wherein, The cleaning assembly (3) further includes: longitudinal rotating shafts (320), multiple longitudinal rotating shafts (320) are respectively connected to the interior of multiple longitudinal slots corresponding to the longitudinal outer walls on both sides of the cleaning chamber (307) via bearings, wherein two longitudinal rotating shafts (320) located on the same horizontal line have the same longitudinal transmission belt (319) on one end of their outer walls; and transverse rotating shafts (313), multiple transverse rotating shafts (313) are respectively connected to the interior of multiple transverse slots corresponding to the transverse outer walls on both sides of the cleaning chamber (307) via bearings, wherein two transverse rotating shafts (313) are respectively connected to the interior of multiple transverse slots corresponding to the transverse outer walls on both sides of the cleaning chamber (307) via bearings. The outer wall of one end of the transverse rotating shaft (313) located on the same horizontal line is provided with the same transverse transmission belt (314); the longitudinal motor (317) is fixedly connected to the outer wall of the longitudinal side of the cleaning chamber (307), and the drive end of the longitudinal motor (317) is connected to one end of one of the longitudinal rotating shafts (320) through a coupling; the transverse motor (316) is fixedly connected to the outer wall of the transverse side of the cleaning chamber (307), and the drive end of the transverse motor (316) is connected to one end of one of the transverse rotating shafts (313) through a coupling.

5. A dust extraction system for a board cutting machine as claimed in claim 4, wherein, The cleaning component (3) further includes: a longitudinal cleaning belt (318), wherein multiple longitudinal cleaning belts (318) are respectively disposed on the outer wall of the corresponding two longitudinal rotating shafts (320) located in the longitudinal slot, and multiple scrapers are respectively disposed on the outer wall of the multiple longitudinal cleaning belts (318), and a longitudinal outer shell (321) is respectively disposed on the side of the multiple longitudinal cleaning belts (318) located outside the cleaning chamber (307); a transverse cleaning belt (315), wherein multiple transverse cleaning belts (315) are respectively disposed on the outer wall of the corresponding two transverse rotating shafts (313) located in the transverse slot, and multiple scrapers are respectively disposed on the outer wall of the multiple transverse cleaning belts (315), and a transverse outer shell (312) is respectively disposed on the side of the multiple transverse cleaning belts (315) located outside the cleaning chamber (307); and an isolation baffle (311) disposed inside the cleaning chamber (307).

6. A dust extraction system for a board cutting machine as claimed in claim 5, wherein, The cleaning component (3) further includes: a funnel chamber (308) disposed below the cleaning chamber (307), the interior of the funnel chamber (308) being connected to the interior of the cleaning chamber (307); and a dust collection chamber (309) disposed below the funnel chamber (308), the interior of the dust collection chamber (309) being connected to the interior of the funnel chamber (308).

7. A dust extraction system for a board cutting machine as claimed in claim 1, wherein, A fixed seat (7) is provided on one side of the dust cover (8), and a corrugated suction pipe (6) is provided on the upper side of the fixed seat (7). The corrugated suction pipe (6) is connected to the inside of the dust cover (8) through the fixed seat (7). The end of the corrugated suction pipe (6) away from the fixed seat (7) is connected to the vacuum cleaner. A cutting blade (9) is provided inside the dust cover (8).

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