Dust removal equipment for laser slicing machine

Abstract

The utility model discloses dust removal equipment for a laser slicer, and relates to the technical field of related equipment of the laser slicer, the dust removal equipment for the laser slicer comprises a machine shell, a cutting assembly is installed in the machine shell, cleaning mechanisms are installed in two side walls of the machine shell, and cross rods are fixedly installed on the two side walls of the machine shell and located at the bottoms of the cleaning mechanisms. Sliding plates are installed at the bottoms of the two side walls of the machine shell in a sliding mode, an inclined face is arranged on a bottom plate of the machine shell, and the cleaning mechanism comprises a supporting frame, an air pump, a connecting pipeline, a pipeline rotating connector and a rotating pipe. The cleaning mechanism is controlled to be started, air generated by the cleaning mechanism enters the rotating pipe through the connecting pipeline and is blown into the machine shell through the air blowing nozzle, the steering engine is controlled to rotate to drive the auxiliary gear to rotate back and forth in a small range, the vertical air blowing angle of the air blowing nozzle can be adjusted, and broken dust in the machine shell is blown into the air pipe through air blowing; after being blocked by the high-density filtering exhaust outlet, the dust falls into the dust collecting box, so that post-treatment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of laser slicer related equipment, in particular to a dust removal device used for a laser slicer. Background Art

[0002] A laser slicer, or laser cutting machine, is a machine that focuses the laser emitted from a laser into a high-power density laser beam through an optical path system. The laser beam irradiates the surface of the workpiece, causing the workpiece to reach its melting point or boiling point. At the same time, high-pressure gas coaxial with the beam blows away the molten or vaporized metal. A lot of debris is generated during the cutting process of photovoltaic panels. Existing laser slicers do not have dust removal mechanisms installed, and they need to be manually cleaned after a period of use, which is more troublesome. Utility Model Content

[0003] The main purpose of the utility model is to provide a dust removal device for a laser slicer, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A dust removal device for a laser slicer, comprising a machine housing, a cutting assembly installed inside the machine housing, cleaning mechanisms installed in both side walls of the machine housing, cross bars fixedly installed on the two side walls of the machine housing at the bottom of the cleaning mechanism, sliding plates slidably installed on the bottom of the two side walls of the machine housing, the bottom plate of the machine housing is provided with an inclined surface, the cleaning mechanism comprises a support frame, an air pump, a connecting pipe, a pipe rotating joint and a rotating tube, one end of the rotating tube is rotatably installed on the inner wall surface of the machine housing, a pipe rotating joint is installed on the lower end of the rotating tube, and the remaining end of the pipe rotating joint is fixedly connected to the connecting pipe.

[0006] Preferably, the remaining end of the connecting pipe passes through a side wall of the machine casing and is fixedly connected to an air pump, a support frame is fixedly installed on the outer surface of one side wall of the machine casing, and the air pump is fixedly installed on the support frame.

[0007] Preferably, a plurality of blowing nozzles are equidistantly installed on the rotating tube, a secondary gear is fixedly sleeved on one end of the rotating tube away from the air pump, a servo is fixedly installed on the inner surface of one side wall of the casing, a main gear is fixedly sleeved on the output end of the servo, and the main gear and the secondary gear are meshingly connected.

[0008] Preferably, a handle is fixedly mounted on the outer surface of one side wall of the sliding plate, and a baffle is fixedly mounted on one end of the sliding plate.

[0009] Preferably, a flip cover is hingedly mounted on the top surface of the housing, and limiting bolts are rotatably mounted on both sides of the sliding plate on one side surface of the housing.

[0010] Preferably, an air duct is embedded in one side wall of the housing, a coarse grid is installed at one end of the air duct located inside the housing, a dust collecting box is installed at the remaining end of the air duct, and a high-density filter exhaust port is embedded in one side wall of the air duct.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. By controlling the cleaning mechanism to open, the wind generated by the cleaning mechanism enters the rotating tube through the connecting pipe, and is blown into the inside of the machine casing by the blowing nozzle. The steering gear is controlled to rotate to drive the sub-gear to rotate back and forth in a small range, so that the blowing angle of the blowing nozzle can be adjusted up and down. The dust inside the machine casing is blown into the air duct, blocked by the high-density filter exhaust port, and falls into the dust collection box for later processing.

[0013] 2. By providing an inclined surface, a cleaning brush and a sliding plate, when the sliding plate is pulled out, the cleaning brush falls down onto the inclined surface and then rolls out, making cleaning easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a dust removal device for a laser slicer according to the utility model;

[0015] Figure 2 This is a right-side structural schematic diagram of a dust removal device for a laser slicer according to the utility model;

[0016] Figure 3 This is a three-dimensional structural schematic diagram of a dust removal device cleaning mechanism for a laser slicer according to the utility model;

[0017] Figure 4 The utility model is a three-dimensional structural schematic diagram of a dust removal device housing for a laser slicer.

[0018] In the figure: 1. housing; 2. coarse grid; 3. flap; 4. cutting assembly; 5. inclined surface; 6. cleaning mechanism; 61. support frame; 62. air pump; 63. connecting pipe; 64. pipe rotary joint; 65. rotating pipe; 66. blowing nozzle; 67. secondary gear; 68. servo; 69. main gear; 7. cross bar; 8. cleaning brush; 9. limit bolt; 10. sliding plate; 11. baffle; 12. handle; 13. air duct; 14. high-density filter exhaust outlet; 15. dust box. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4As shown, a dust removal device for a laser slicer comprises a machine housing 1, a cutting assembly 4 is installed inside the machine housing 1, cleaning mechanisms 6 are installed in both side walls of the machine housing 1, cross bars 7 are fixedly installed on both side walls of the machine housing 1 at the bottom of the cleaning mechanism 6, sliding plates 10 are slidably installed at the bottom of both side walls of the machine housing 1, the bottom plate of the machine housing 1 is provided with an inclined surface 5, the cleaning mechanism 6 comprises a support frame 61, an air pump 62, a connecting pipe 63, a pipe rotating joint 64 and a rotating tube 65, one end of the rotating tube 65 is rotatably installed on the inner wall surface of the machine housing 1, a pipe rotating joint 64 is installed at the lower end of the rotating tube 65, and the remaining end of the pipe rotating joint 64 is fixedly connected to the connecting pipe 63.

[0021] In this embodiment, the remaining end of the connecting pipe 63 passes through a side wall of the casing 1 and is fixedly connected to an air pump 62. A support frame 61 is fixedly installed on the outer surface of one side wall of the casing 1, and the air pump 62 is fixedly installed on the support frame 61; a plurality of blowing nozzles 66 are equidistantly installed on the rotating tube 65, and a sub-gear 67 is fixedly sleeved on one end of the rotating tube 65 away from the air pump 62. A steering gear 68 is fixedly installed on the inner surface of one side wall of the casing 1, and a main gear 69 is fixedly sleeved on the output end of the steering gear 68, and the main gear 69 and the sub-gear 67 are meshingly connected.

[0022] Specifically, by controlling the cleaning mechanism 6 to open, the wind generated by the cleaning mechanism 6 enters the rotating tube 65 through the connecting pipe 63, and is blown into the inside of the casing 1 by the blowing nozzle 66. The steering gear 68 is controlled to rotate to drive the sub-gear 67 to rotate back and forth in a small range, so that the blowing angle of the blowing nozzle 66 can be adjusted up and down. The blowing will blow the broken dust inside the casing 1 into the air duct 13, which is blocked by the high-density filter exhaust port 14 and falls into the dust collection box 15, which is convenient for later processing.

[0023] In this embodiment, a handle 12 is fixedly installed on the outer surface of one side wall of the sliding plate 10, and a baffle 11 is fixedly installed on one end of the sliding plate 10; a flip cover 3 is hingedly installed on the top surface of the housing 1, and limit bolts 9 are rotatably installed on both sides of the one side surface of the housing 1 close to the sliding plate 10; an air duct 13 is embedded in one side wall of the housing 1, and a coarse grid 2 is installed at one end of the air duct 13 located inside the housing 1, and a dust box 15 is installed at the remaining end of the air duct 13, and a high-density filter exhaust port 14 is embedded in one side wall of the air duct 13.

[0024] Specifically, larger particles inside the casing 1 will be drawn out along with the sliding plate 10, brushed down by the cleaning brush 8 and fall into the inclined surface 5, and then roll out for easy cleaning. After entering the casing 1, the sliding plate 10 can be fixed using the limit bolt 9. The sliding plate 10 can be blocked at the top of the inclined surface 5, and the rotating tube 65 overlaps with the cross bar 7, and the cross bar 7 does not affect the rotation of the rotating tube 65.

[0025] Working principle: The electrical components in the utility model are all connected to a power supply and a control switch when in use. When the sliding plate 10 is pushed into the interior of the machine housing 1, the baffle 11 closes the bottom of the cross bar 7, and the cleaning brush 8 overlaps with the top support plate of the sliding plate 10. The cleaning brush 8 is pulled out by the handle 12 to rub the top surface of the sliding plate 10, and the top of the sliding plate 10 can be preliminarily cleaned. By placing the photovoltaic panel to be cut on the top of the sliding plate 10, the sliding plate 10 is pushed into the interior of the machine housing 1. During the cutting period, the cleaning mechanism 6 is controlled to be turned on, and the wind generated by the cleaning mechanism 6 enters the rotating tube 65 through the connecting pipe 63, and is blown on the machine by the blowing nozzle 66. Inside the shell 1, the steering gear 68 is controlled to rotate and drive the sub-gear 67 to rotate back and forth in a small range, so that the blowing angle of the blowing nozzle 66 can be adjusted up and down. The dust inside the shell 1 is blown into the air duct 13, blocked by the high-density filter exhaust port 14, and falls into the dust collecting box 15, which is convenient for later processing. The larger particles inside the shell 1 will be drawn out with the sliding plate 10, brushed down by the cleaning brush 8 and fall into the inclined surface 5, and then roll out for easy cleaning. After entering the interior of the shell 1, the sliding plate 10 can be fixed with the limit bolt 9, and the sliding plate 10 can be blocked at the top of the inclined surface 5. The rotating tube 65 is overlapped with the cross bar 7, and the cross bar 7 does not affect the rotation of the rotating tube 65.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A dust removal device for a laser slicer, comprising a housing (1), characterized in that: A cutting assembly (4) is installed inside the housing (1), a cleaning mechanism (6) is installed in the two side walls of the housing (1), a cross bar (7) is fixedly installed on the two side walls of the housing (1) at the bottom of the cleaning mechanism (6), a sliding plate (10) is slidably installed at the bottom of the two side walls of the housing (1), and the bottom plate of the housing (1) is provided with an inclined surface (5), the cleaning mechanism (6) comprises a support frame (61), an air pump (62), a connecting pipe (63), a pipe rotating joint (64) and a rotating pipe (65), one end of the rotating pipe (65) is rotatably installed on the inner wall surface of the housing (1), a pipe rotating joint (64) is installed at a lower end of the rotating pipe (65), and the remaining end of the pipe rotating joint (64) is fixedly connected to the connecting pipe (63).

2. The dust removal device for a laser slicer according to claim 1, characterized in that: The remaining end of the connecting pipe (63) passes through a side wall of the machine housing (1) and is fixedly connected to an air pump (62); a support frame (61) is fixedly mounted on the outer surface of a side wall of the machine housing (1); and the air pump (62) is fixedly mounted on the support frame (61).

3. The dust removal device for a laser slicer according to claim 1, characterized in that: A plurality of blowing nozzles (66) are equidistantly mounted on the rotating tube (65); a secondary gear (67) is fixedly sleeved on one end of the rotating tube (65) away from the air pump (62); a steering gear (68) is fixedly mounted on the inner surface of a side wall of the housing (1); a main gear (69) is fixedly sleeved on the output end of the steering gear (68); and the main gear (69) and the secondary gear (67) are meshingly connected.

4. The dust removal device for a laser slicer according to claim 1, characterized in that: A pull handle (12) is fixedly mounted on the outer surface of one side wall of the sliding plate (10), and a baffle (11) is fixedly mounted on one end of the sliding plate (10).

5. The dust removal device for a laser slicer according to claim 1, characterized in that: A flip cover (3) is hingedly mounted on the top surface of the housing (1), and limit bolts (9) are rotatably mounted on both sides of a surface of one side of the housing (1) close to the sliding plate (10).

6. The dust removal device for a laser slicer according to claim 1, characterized in that: An air duct (13) is embedded in one side wall of the housing (1); a coarse mesh (2) is installed at one end of the air duct (13) located inside the housing (1); a dust collecting box (15) is installed at the remaining end of the air duct (13); and a high-density filter exhaust port (14) is embedded in one side wall of the air duct (13).

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