Dust removal device of plate separator

Abstract

The utility model discloses a dust removal device of a board splitting machine, which comprises a working block, a dust removal device and a dust removal device, the bottom of the heat dissipation block is fixedly connected with the top of the working block; the bottom end of the main shaft sequentially penetrates through the heat dissipation block and the working block and extends into the working block, and the bottom end of the main shaft is fixedly connected with a milling cutter; the brush assembly is fixedly connected with one side of the surface of the working block, and the brush assembly is used for sweeping residual dust on the plate; and the discharging assembly is communicated with one side of the surface of the working block. According to the dust removal device of the plate dividing machine, the brush assembly is arranged, the device adopts a dust removal structure containing a brush ring, when the milling cutter works, the brush ring synchronously cleans dust, the dust with high adhesion can be directly removed, and the dust can be conveniently and directly collected into the inclined pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal devices, in particular to a dust removal device for a board splitting machine. Background Art

[0002] A dust removal device is a device that separates dust and prevents it from being discharged into the atmosphere.

[0003] The patent with the publication number CN217620926U discloses a dust removal device for a plate cutting machine, including a support frame, a dust removal cover, an air extraction pipe, and an induced draft fan. The dust removal cover is fixed on the support frame of the plate cutting machine, and the saw blade passes through the dust removal cover. A guiding block is arranged inside the dust removal cover, and a guiding inclined surface is arranged on the guiding block. The dust carried by the saw blade is blocked inside the dust removal cover through the guiding block, and the dust is guided to a position close to the air extraction pipe, and then the dust inside the dust removal cover is cleaned through the cooperation of the dust extraction pipe and the induced draft fan. This patent has the effect of removing dust outside the support frame, reducing the possibility that the cutting equipment inside the support frame is damaged by dust.

[0004] When the board splitting machine cuts, a large amount of dust is generated. If it is not cleaned in time in the equipment, more and more dust will accumulate, and the cleanliness of the product surface and the inside of the equipment cannot be guaranteed, which will also have an unstable impact on the subsequent product processing. Currently, most of the existing dust removal devices use air nozzles for blowing, and then collect the dust into the dust collection cabinet through a negative pressure fan. During this process, the dust will be scattered to various corners of the equipment and is not easy to clean, increasing the extra workload. In addition, inhaling the dust mixed in the air is also harmful to the human body. Moreover, during the long-term operation of the dust removal pipe, a large amount of dust accumulation is very likely to cause the inner pipe to be blocked, seriously affecting the dust removal efficiency. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the utility model provides a dust removal device for a board splitting machine, which solves the problems that when using the air nozzle method for blowing, the dust will be scattered to various corners of the equipment and is not easy to clean, increasing the extra workload, and inhaling the dust mixed in the air is also harmful to the human body. Moreover, during the long-term operation of the dust removal pipe, a large amount of dust accumulation is very likely to cause the inner pipe to be blocked, seriously affecting the dust removal efficiency.

[0006] To achieve the above purposes, the utility model is realized through the following technical solutions: A dust removal device for a board splitting machine, including:

[0007] A working block, with a working cavity opened inside the working block;

[0008] A heat dissipation block, the bottom of which is fixedly connected to the top of the working block;

[0009] A main shaft, the bottom end of which sequentially passes through the heat dissipation block and the working block and extends into the inside of the working block, and a milling cutter is fixedly connected to the bottom end of the main shaft;

[0010] Brush assembly, which is fixedly connected to one side of the surface of the working block, and is used for cleaning the residual dust on the sheet material;

[0011] Discharge assembly, which is communicated with one side of the surface of the working block, and is used for quickly transporting the accumulated dust.

[0012] Preferably, the brush assembly includes a side fixing block fixedly connected to one side of the surface of the working block. A through groove is provided on the surface of the side fixing block, and a sleeve plate is fixedly connected to a place on the inner wall of the side fixing block.

[0013] Preferably, a threaded rod is threadedly connected to the inner wall of the sleeve plate, and an extrusion plate is fixedly connected to one end of the threaded rod.

[0014] Preferably, one side of the extrusion plate is movably connected to an articulated folding plate, and a brush ring is fixedly connected to one side of the articulated folding plate.

[0015] Preferably, the discharge assembly includes an inclined pipe communicated with one side of the surface of the working block. A dust cleaning groove is provided on one side of the bottom of the inclined pipe. The top of the inclined pipe is communicated with a vertical pipe. A filter cover is movably connected to the surface of the vertical pipe, and a handle is fixedly connected to the top of the filter cover.

[0016] Preferably, a telescopic rod is fixedly connected to one side of the bottom of the inclined pipe, and a shielding plate is fixedly connected to one end of the telescopic rod.

[0017] Beneficial effects

[0018] The utility model provides a dust removal device for a board splitting machine. Compared with the prior art, the following beneficial effects are achieved:

[0019] (1) For this dust removal device of the board splitting machine, by using the brush assembly, the device adopts a dust removal structure with a brush ring. When the milling cutter works, the brush ring synchronously sweeps the dust, which can directly remove the dust with strong adhesion, avoid the dust floating everywhere in the working space, and facilitate the direct collection of the dust into the inclined pipe. In addition, the brush ring and the articulated folding plate are fixed by the extrusion plate. Once the brush ring needs to be maintained, it is convenient to quickly disassemble and replace it.

[0020] (2) For this dust removal device of the board splitting machine, by using the discharge assembly, the device filters the dust with a filter cover. When the device needs to be maintained, only need to contract the telescopic rod, which can drive the shielding plate to move and expose the dust cleaning groove. The large mass of dust adhered to the bottom of the filter cover will directly fall off. And after the dust cleaning groove is exposed, it is convenient for the staff to clean the internal pipes of the inclined pipe and the vertical pipe. Description of the drawings

[0021] Figure 1 Is a three-dimensional schematic diagram of the utility model;

[0022] Figure 2 is a partial enlarged view of part A in the present utility model; Figure 1 in the present utility model;

[0023] Figure 3 is a schematic diagram of the structure of the brush assembly of the present utility model;

[0024] Figure 4 is the present utility model Figure 3 is a partial enlarged view of part B in the present utility model;

[0025] Figure 5 is a schematic cross-sectional view of the structure of the discharge assembly of the present utility model.

[0026] In the figure: 1, working block; 2, heat dissipation block; 3, main shaft; 4, brush assembly; 41, side fixing block; 42, through groove; 43, sleeve plate; 44, threaded rod; 45, pressing plate; 46, connecting folding plate; 47, brush ring; 5, discharge assembly; 51, inclined pipe; 52, vertical pipe; 53, filter cover; 54, handle; 55, telescopic rod; 56, baffle plate; 57, dust cleaning groove; 6, milling cutter. Specific embodiments

[0027] 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 the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-5 , the present utility model provides two technical solutions:

[0029] Embodiment 1, a dust removal device for a board splitting machine, comprising:

[0030] A working block 1 with a working cavity opened inside;

[0031] A heat dissipation block 2, the bottom of which is fixedly connected to the top of the working block 1;

[0032] A main shaft 3, the bottom end of which sequentially penetrates through the heat dissipation block 2 and the working block 1 and extends into the working block 1, and a milling cutter 6 is fixedly connected to the bottom end of the main shaft 3;

[0033] A brush assembly 4, which is fixedly connected to one side of the surface of the working block 1 and is used for cleaning the residual dust on the sheet material;

[0034] The discharge assembly 5 is connected to one side of the surface of the working block 1. The discharge assembly 5 is used for quickly transporting the accumulated dust. With the arrangement of the brush assembly 4, the device adopts a dust removal structure containing a brush ring 47. When the milling cutter 6 works, the brush ring 47 synchronously sweeps the dust, which can directly remove the dust with strong adhesion, avoid the dust floating everywhere in the working space, and facilitate the direct collection of the dust into the inclined pipe 51. In addition, the brush ring 47 and the connecting folding plate 46 are fixed by the pressing plate 45. Once the brush ring 47 needs to be maintained, it is convenient to quickly disassemble and replace it.

[0035] Embodiment 2, the main difference from Embodiment 1 is: a circuit board separating machine dust removal device. The brush assembly 4 includes a side fixing block 41 fixedly connected to one side of the surface of the working block 1. A through groove 42 is formed on the surface of the side fixing block 41. A sleeve plate 43 is fixedly connected to a place on the inner wall of the side fixing block 41. A threaded rod 44 is threadedly connected to the inner wall of the sleeve plate 43. One end of the threaded rod 44 is fixedly connected to a pressing plate 45. One side of the pressing plate 45 is movably connected to a connecting folding plate 46. One side of the connecting folding plate 46 is fixedly connected to a brush ring 47. The discharge assembly 5 includes an inclined pipe 51 connected to one side of the surface of the working block 1. A dust cleaning groove 57 is formed on one side of the bottom of the inclined pipe 51. The top of the inclined pipe 51 is connected to a vertical pipe 52. The diameter of the vertical pipe 52 gradually increases from bottom to top. The filter cover 53 at the top will not fall from the vertical pipe. A filter cover 53 is movably connected to the surface of the vertical pipe 52. The bottom of the filter cover 53 is conical to avoid adhering a large amount of dust that is not easy to fall off. A handle 54 is fixedly connected to the top of the filter cover 53. A telescopic rod 55 is fixedly connected to one side of the bottom of the inclined pipe 51. One end of the telescopic rod 55 is fixedly connected to a shielding plate 56. The shielding plate 56 is adapted to the dust cleaning groove 57. The vertical projection area of the dust cleaning groove 57 is larger than the vertical projection area of the vertical pipe 52. With the arrangement of the discharge assembly 5, the device uses the filter cover 53 to filter the dust. When the device needs to be maintained, only need to contract the telescopic rod 55, which can drive the shielding plate 56 to move and expose the dust cleaning groove 57. The large mass of dust adhered to the bottom of the filter cover 53 will directly fall off. And after the dust cleaning groove 57 is exposed, it is convenient for the staff to clean the internal pipelines of the inclined pipe 51 and the vertical pipe 52.

[0036] A blower is arranged in the dust collection cabinet outside the inclined pipe 51 and the vertical pipe 52. The surfaces of the pressing plate 45 and the connecting folding plate 46 are rough and have a large static friction force.

[0037] At the same time, the content not detailedly described in this specification belongs to the prior art well-known to those skilled in the art.

[0038] The vertical pipe 52 is connected to the dust collection cabinet through a pipeline. Before the equipment starts cutting, the milling cutter 6 first moves downward to the specified cutting position. At this time, the brush ring 47 contacts the surface of the sheet material. When cutting starts, the main shaft 3 drives the milling cutter 6 to work. The dust generated by cutting will be adhered to the surface of the sheet material. The brush ring 47 will move along with the cutting of the milling cutter 6 and at the same time sweep the dust adsorbed on the sheet material. The dust is collected into the integrated cabinet through the inclined pipe 51 and the vertical pipe 52. When the brush ring 47 has worked for a period of time and needs maintenance, turn the threaded rod 44 on the inner wall of the rotating sleeve plate 43. The threaded rod 44 moves outward towards the side fixing block 41, and the pressing plate 45 separates from the connecting folding plate 46. Directly pull down the connecting folding plate 46 and the brush ring 47, replace the brush ring 47 and continue to work. When maintaining the discharge assembly 5, retract the telescopic rod 55, and the baffle plate 56 moves downward, and the dust cleaning groove 57 is exposed. Directly knock on the vertical pipe 52 and the filter cover 53, and the large mass of dust adhered to the bottom of the filter cover 53 will fall from the dust cleaning groove 57. If necessary, the staff can directly reach into the inclined pipe 51 and the vertical pipe 52 from the dust cleaning groove 57 to clean the inside. When the device has completely finished working, restore the device to its original state.

[0039] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprises", "comprising" or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0040] 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 dust removal device for a board separator, characterized in that: include: A working block (1), wherein a working cavity is provided inside the working block (1); A heat dissipation block (2), the bottom of the heat dissipation block (2) being fixedly connected to the top of the working block (1); A main shaft (3), the bottom end of which passes through the heat dissipation block (2) and the working block (1) in sequence and extends into the interior of the working block (1), and the bottom end of the main shaft (3) is fixedly connected to a milling cutter (6); A brush assembly (4), the brush assembly (4) being fixedly connected to one side of the surface of the working block (1), and the brush assembly (4) being used to clean residual dust on the sheet material; A discharge component (5), the discharge component (5) is connected to one side of the surface of the working block (1), and the discharge component (5) is used to quickly transport the accumulated dust.

2. A dust removal device for a board separator according to claim 1, characterized in that: The brush assembly (4) comprises a side fixing block (41) fixedly connected to one side of the surface of the working block (1); a through groove (42) is provided on the surface of the side fixing block (41); and a sleeve plate (43) is fixedly connected to a portion of the inner wall of the side fixing block (41).

3. A dust removal device for a board separator according to claim 2, characterized in that: The inner wall of the sleeve plate (43) is threadedly connected to a threaded rod (44), and one end of the threaded rod (44) is fixedly connected to an extrusion plate (45).

4. A dust removal device for a board separator according to claim 3, characterized in that: One side of the extrusion plate (45) is movably connected to a connecting folding plate (46), and one side of the connecting folding plate (46) is fixedly connected to a brush ring (47).

5. The dust removal device for a board separator according to claim 1, characterized in that: The discharge assembly (5) comprises an inclined tube (51) connected to one side of the surface of the working block (1); a dust cleaning groove (57) is provided on one side of the bottom of the inclined tube (51); the top end of the inclined tube (51) is connected to a vertical tube (52); the surface of the vertical tube (52) is movably connected to a filter cover (53); and the top of the filter cover (53) is fixedly connected to a handle (54).

6. A dust removal device for a board separator according to claim 5, characterized in that: A telescopic rod (55) is fixedly connected to one side of the bottom of the inclined tube (51), and a shielding plate (56) is fixedly connected to one end of the telescopic rod (55).

Images