Plate cutting dust collecting device

Abstract

The utility model relates to the technical field of plate cutting, and discloses a plate cutting dust collecting device which comprises a working table and a portal frame, a collecting mechanism is arranged above the portal frame, the portal frame is fixedly installed at the top of the working table, and the collecting mechanism comprises a collecting box fixedly installed at the top of the working table. A filter plate is slidably connected into the collecting box, an air draft mechanism is arranged on the left side of the collecting box, the right side of the collecting box communicates with a dust collecting pipe, one end of the dust collecting pipe penetrates through and extends into the portal frame, and a direct current motor is fixedly installed at the top of the collecting box. According to the plate cutting dust collecting device, dust generated during plate cutting can be collected by arranging the collecting mechanism, meanwhile, the collected dust can be treated in a centralized mode, workers do not need to sweep the dust, meanwhile, in the dust collecting process, blockage in the collecting mechanism can be avoided, and the dust collecting efficiency is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of plate cutting, in particular to a plate cutting dust collection device. Background Art

[0002] Plates are flat rectangular building material boards made into standard sizes and are used in the construction industry to make wall, ceiling or floor components. They also refer to metal plates made by forging, rolling or casting. Plates are divided into thin plates, medium plates, thick plates, extra-thick plates, and are usually made into flat rectangular building material boards of standard sizes.

[0003] When cutting existing plates, a large amount of dust will be generated, and this dust will directly enter the air and fall on the work surface, which not only affects the appearance but also endangers the health of the workers. After cutting, the workers are required to clean the cutting surface. Therefore, a plate cutting dust collection device is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a plate cutting dust collection device, which has the advantages of being able to collect dust, etc., and solves the problem that a large amount of dust is generated during the existing plate cutting, and the dust will pollute the air and endanger the health of workers.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of collecting dust, the utility model provides the following technical solutions: a plate cutting dust collection device, comprising a workbench and a gantry, a collection mechanism is arranged above the gantry, and the gantry is fixedly installed on the top of the workbench.

[0008] The collecting mechanism includes a collecting box fixedly mounted on the top of the workbench, a filter plate is slidably connected to the inside of the collecting box, an exhaust mechanism is arranged on the left side of the collecting box, and the right side of the collecting box is connected to a dust collecting pipe with one end passing through and extending to the inside of the gantry. A DC motor is fixedly mounted on the top of the collecting box, and a rotating rod with one end passing through and extending to the inside of the collecting box is fixedly mounted on the output shaft of the DC motor, two eccentric wheels are fixedly mounted on the outside of the rotating rod, two support plates are fixedly mounted on the inner top wall of the collecting box, compression mechanisms are arranged on the left sides of the two support plates, guide mechanisms are arranged on the top and bottom of the filter plate, and a cover mechanism is arranged on the front side of the collecting box.

[0009] Furthermore, the exhaust mechanism includes an exhaust box fixedly installed on the top of the gantry, an exhaust fan is fixedly installed inside the exhaust box, and the right side of the exhaust box is connected to a connecting pipe with one end connected to the left side of the collection box.

[0010] Furthermore, the compression mechanism includes a telescopic rod fixedly mounted on the left sides of the two support plates, and compression springs located outside the telescopic rod are fixedly mounted on the left sides of the two support plates, and the left sides of the telescopic rod and the compression spring are fixedly connected to the right side of the filter plate.

[0011] Furthermore, the cover mechanism includes a box door hinged to the front of the collection box by a hinge, and an observation window is provided on the front of the box door.

[0012] Furthermore, bases are fixedly installed at the four corners of the bottom of the workbench, a controller is arranged on the right side of the gantry, and a cutting machine is arranged on the inner top wall of the gantry.

[0013] Furthermore, the two eccentric wheels are both located on the left side of the filter plate, and the outer sides of the two eccentric wheels are in contact with the left side of the filter plate.

[0014] Furthermore, the guide mechanism comprises guide blocks fixedly mounted on the top and bottom of the filter plate, and the inner top wall and the inner bottom wall of the collection box are both provided with guide grooves slidably connected to the guide blocks.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a plate cutting dust collection device, which has the following beneficial effects:

[0017] The plate cutting dust collection device can collect dust generated during plate cutting by arranging a collection mechanism. At the same time, the collected dust can be processed centrally without the need for staff to clean the dust. At the same time, in the process of collecting dust, blockage inside the collection mechanism can be avoided, thereby ensuring the efficiency of dust collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 The utility model structure Figure 1 A magnified view of middle;

[0020] Figure 3 It is a front view of the collecting mechanism in the structure of the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the rotating rod and the eccentric wheel in the structure of the utility model.

[0022] In the figure: 1. workbench; 2. gantry; 3. collecting mechanism; 31. collecting box; 32. filter plate; 33. exhaust mechanism; 331. exhaust box; 332. exhaust fan; 333. connecting pipe; 34. dust collecting pipe; 35. DC motor; 36. rotating rod; 37. eccentric wheel; 38. supporting plate; 39. compression mechanism; 391. telescopic rod; 392. compression spring; 310. guide mechanism; 311. cover mechanism; 3111. box door; 3112. observation window; 4. base; 5. controller; 6. cutting machine. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 A plate cutting dust collection device in this embodiment includes a workbench 1 and a gantry 2, a collection mechanism 3 is arranged above the gantry 2, and the gantry 2 is fixedly installed on the top of the workbench 1.

[0025] In this embodiment, the collecting mechanism 3 is a component for collecting dust.

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the collecting mechanism 3 includes a collecting box 31 fixedly mounted on the top of the workbench 1, a filter plate 32 is slidably connected inside the collecting box 31, an exhaust mechanism 33 is arranged on the left side of the collecting box 31, and the right side of the collecting box 31 is connected to a dust collecting pipe 34 with one end passing through and extending to the inside of the gantry 2, a DC motor 35 is fixedly mounted on the top of the collecting box 31, and a rotating rod 36 with one end passing through and extending to the inside of the collecting box 31 is fixedly mounted on the output shaft of the DC motor 35, two eccentric wheels 37 are fixedly mounted on the outer side of the rotating rod 36, two support plates 38 are fixedly mounted on the inner top wall of the collecting box 31, compression mechanisms 39 are arranged on the left sides of the two support plates 38, guide mechanisms 310 are arranged on the top and bottom of the filter plate 32, and a cover mechanism 311 is arranged on the front of the collecting box 31.

[0027] Among them, the exhaust mechanism 33 includes an exhaust box 331 fixedly installed on the top of the gantry 2, and an exhaust fan 332 is fixedly installed inside the exhaust box 331. The right side of the exhaust box 331 is connected to a connecting pipe 333 with one end connected to the left side of the collecting box 31. When the exhaust fan 332 is started, the exhaust fan 332 can extract the dust generated during cutting through the connecting pipe 333, the collecting box 31 and the dust collecting pipe 34, and the extracted dust will pass through the collecting box 31. When the dust passes through the collecting box 31, it will be blocked by the filter plate 32 and fall into the inside of the collecting box 31.

[0028] In addition, the cover mechanism 311 includes a box door 3111 hinged to the front of the collection box 31, and an observation window 3112 is provided on the front of the box door 3111. The dust collected inside the collection box 31 can be centrally processed through the box door 3111, and the amount of dust collected inside the collection box 31 can be observed through the observation window 3112.

[0029] It should be noted that the two eccentric wheels 37 are both located on the left side of the filter plate 32, and the outer sides of the two eccentric wheels 37 are in contact with the left side of the filter plate 32. When the DC motor 35 is started, the output shaft of the DC motor 35 will drive the rotating rod 36 to rotate, and the rotating rod 36 will drive the two eccentric wheels 37 to rotate. When the two eccentric wheels 37 move to the rightmost side, they will squeeze the filter plate 32, causing the filter plate 32 to move to the right. When the two eccentric wheels 37 move to the leftmost side, they will lose the squeezing of the filter plate 32.

[0030] In addition, the compression mechanism 39 includes a telescopic rod 391 fixedly installed on the left side of the two support plates 38, and the left side of the two support plates 38 is fixedly installed with a compression spring 392 located on the outside of the telescopic rod 391. The left side of the telescopic rod 391 and the compression spring 392 are fixedly connected to the right side of the filter plate 32. The filter plate 32 is stably supported by the two telescopic rods 391. At the same time, when the filter plate 32 moves to the right, the filter plate 32 will squeeze the two compression springs 392. When the filter plate 32 loses the squeezing of the eccentric wheel 37, the filter plate 32 will move to the left under the action of the rebound force of the two compression springs 392.

[0031] It should be noted that, through the continuous rotation of the two eccentric wheels 37, the filter plate 32 can be shaken left and right to prevent dust from adhering to the filter plate 32 and causing clogging.

[0032] In addition, the guide mechanism 310 includes guide blocks fixedly installed on the top and bottom of the filter plate 32. The inner top wall and the inner bottom wall of the collection box 31 are provided with guide grooves slidably connected to the guide blocks. The filter plate 32 can be guided by the guide blocks and the guide grooves to ensure the stability of the movement of the filter plate 32.

[0033] In this embodiment, bases 4 are fixedly installed at the four corners of the bottom of the workbench 1 , a controller 5 is arranged on the right side of the gantry 2 , and a cutting machine 6 is arranged on the inner top wall of the gantry 2 .

[0034] Among them, the workbench 1 is stably supported by the base 4, and the exhaust fan 332, the DC motor 35 and the cutting machine 6 are all electrically connected to the controller 5, and the exhaust fan 332, the DC motor 35 and the cutting machine 6 can be controlled by the controller 5.

[0035] It should be noted that the plate can be cut by the cutting machine 6, and the blade position of the cutting machine 6 corresponds to the bottom position of the dust collecting pipe 34, ensuring that when the cutting machine 6 cuts the plate, the dust collecting pipe 34 can collect the dust generated by the cutting.

[0036] The working principle of the above embodiment is:

[0037] The plate cutting dust collection device starts the exhaust fan 332 and the DC motor 35 when cutting the plate. The exhaust fan 332 can extract the dust generated during cutting through the connecting pipe 333, the collection box 31 and the dust collecting pipe 34. The extracted dust will pass through the collection box 31. When the dust passes through the collection box 31, it will be blocked by the filter plate 32 and fall into the collection box 31. At the same time, the output shaft of the DC motor 35 will drive the rotating rod 36 to rotate, and the rotating rod 36 will drive the two eccentric wheels 37 to rotate. When the two eccentric wheels 37 rotate, when they move to the extreme right, they will squeeze the filter plate 32, causing the filter plate 32 to move to the right, and the filter plate 32 will squeeze the two compression springs 392. When the two eccentric wheels 37 move to the extreme left, they will lose the squeezing of the filter plate 32, and the filter plate 32 will move to the left under the action of the rebound force of the two compression springs 392. Through the continuous rotation of the two eccentric wheels 37, the filter plate 32 can be shaken left and right to prevent dust from adhering to the filter plate 32 and causing clogging.

[0038] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

[0039] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plate cutting dust collection device, comprising a workbench (1) and a gantry (2), characterized in that: A collecting mechanism (3) is arranged above the gantry (2), and the gantry (2) is fixedly mounted on the top of the workbench (1); The collecting mechanism (3) comprises a collecting box (31) fixedly mounted on the top of the workbench (1), a filter plate (32) being slidably connected inside the collecting box (31), an exhaust mechanism (33) being arranged on the left side of the collecting box (31), a dust collecting pipe (34) having one end penetrating through and extending into the interior of the gantry (2) being connected to the right side of the collecting box (31), a DC motor (35) being fixedly mounted on the top of the collecting box (31), a rotating rod (36) having one end penetrating through and extending into the interior of the collecting box (31) being fixedly mounted on the output shaft of the DC motor (35), two eccentric wheels (37) being fixedly mounted on the outer side of the rotating rod (36), two supporting plates (38) being fixedly mounted on the inner top wall of the collecting box (31), compression mechanisms (39) being arranged on the left sides of the two supporting plates (38), guide mechanisms (310) being arranged on the top and bottom of the filter plate (32), and a cover mechanism (311) being arranged on the front side of the collecting box (31).

2. A plate cutting dust collection device according to claim 1, characterized in that: The exhaust mechanism (33) comprises an exhaust box (331) fixedly mounted on the top of the gantry (2), an exhaust fan (332) fixedly mounted inside the exhaust box (331), and a connecting pipe (333) having one end connected to the left side of the collection box (31) is connected on the right side of the exhaust box (331).

3. A plate cutting dust collection device according to claim 1, characterized in that: The compression mechanism (39) comprises a telescopic rod (391) fixedly mounted on the left sides of the two support plates (38); a compression spring (392) located outside the telescopic rod (391) is fixedly mounted on the left sides of the two support plates (38); the left sides of the telescopic rod (391) and the compression spring (392) are fixedly connected to the right side of the filter plate (32).

4. A plate cutting dust collection device according to claim 1, characterized in that: The cover mechanism (311) comprises a box door (3111) hinged to the front of the collection box (31) through a hinge, and an observation window (3112) is provided on the front of the box door (3111).

5. The plate cutting dust collection device according to claim 1, characterized in that: Bases (4) are fixedly installed at the four corners of the bottom of the workbench (1), a controller (5) is arranged on the right side of the gantry (2), and a cutting machine (6) is arranged on the inner top wall of the gantry (2).

6. A plate cutting dust collection device according to claim 1, characterized in that: The two eccentric wheels (37) are both located on the left side of the filter plate (32), and the outer sides of the two eccentric wheels (37) are in contact with the left side of the filter plate (32).

7. The plate cutting dust collection device according to claim 1, characterized in that: The guide mechanism (310) comprises guide blocks fixedly mounted on the top and bottom of the filter plate (32), and the inner top wall and the inner bottom wall of the collection box (31) are both provided with guide grooves slidably connected to the guide blocks.

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