CN215782506U

CN215782506U - Dust collection device for numerical control machining

Info

Publication number: CN215782506U
Application number: CN202122380893.5U
Authority: CN
Inventors: 王辉; 王浩睿; 恽锴; 章小军
Original assignee: Changzhou Zhuoen Machinery Co ltd
Current assignee: Changzhou Zhuoen Machinery Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-11
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a dust collecting device for numerical control machining, which belongs to the field of numerical control machining and comprises a numerical control machining center, wherein a collecting box is fixed on one side of the top of the numerical control machining center, a dust hood is installed on the top wall of the numerical control machining center, a dust suction pipe is connected to the top of the dust hood, a dust suction fan is installed on the dust suction pipe, a dust inlet pipe is connected to the top wall of the collecting box, one end of the dust suction pipe is communicated with the dust inlet pipe, the bottom of one side wall of the collecting box is connected with a pipeline, a water pump is installed on the pipeline, an annular pipe is fixedly sleeved outside the dust inlet pipe, the bottom end of the annular pipe is connected with two vertical pipes, the side walls, close to the two vertical pipes, of the two vertical pipes are uniformly connected with a plurality of spray heads in the vertical direction, and one end of each spray head extends into the inside of the dust inlet pipe; the dust collector is novel in design and ingenious in structure, dust generated by processing can be absorbed and treated, pollution to the environment is reduced, scrap iron in the dust can be recycled, resources are reasonably utilized, and the dust collector is worthy of popularization.

Description

Dust collection device for numerical control machining

Technical Field

The utility model relates to the technical field of numerical control machining, in particular to a dust collecting device for numerical control machining.

Background

With the rapid development of social economy and numerical control machines, the application of a numerical control machining center is more and more extensive, and the numerical control machining center is a high-efficiency automatic machine tool which consists of mechanical equipment and a numerical control system and is suitable for machining complex parts. The numerical control machining center is one of numerical control machines with highest yield and most extensive application in the world at present. The comprehensive processing capacity is strong, a workpiece can finish more processing contents after being clamped once, the processing precision is high, batch workpieces with medium processing difficulty are processed, the efficiency is 5-10 times that of common equipment, especially, the batch processing method can finish processing which cannot be finished by a plurality of common equipment, and the batch processing method is more suitable for single-piece processing or medium-small batch multi-variety production with complex shapes and high precision requirements. The functions of milling, boring, drilling, tapping, cutting threads and the like are integrated on one device, so that the device has multiple technological means, the device becomes one of important machine tool devices for mechanical manufacturing, the reliability and the environmental protection performance of the device become important indexes for measuring the performance of the device, and the dust treatment of a large-scale machining center has important significance for ensuring reliable and stable work.

When the machining center works, dust can be generated when the machining center machines, smoke and dust can be generated when the machining center runs at a high speed, the dust and dust can not be timely treated, the health of people is affected, the environment is damaged, and a plurality of machining centers do not have dust removal devices at present.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dust collecting device for numerical control machining, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a dust collecting device for numerical control machining comprises a numerical control machining center, wherein a collecting box is fixed on one side of the top of the numerical control machining center, a dust hood is installed on the top wall of the numerical control machining center, a dust suction pipe is connected to the top of the dust hood, a dust suction fan is installed on the dust suction pipe, a dust inlet pipe is connected to the top wall of the collecting box, one end of the dust suction pipe is communicated with the dust inlet pipe, a pipeline is connected to the bottom of one side wall of the collecting box, a water pump is installed on the pipeline, a ring pipe is fixedly sleeved on the outer portion of the dust inlet pipe, two vertical pipes are connected to the bottom end of the ring pipe, a plurality of spray heads are uniformly connected to the side walls, close to the two vertical pipes, of the spray heads extend into the dust inlet pipe, a guide plate is fixed on the inner wall of one side of the collecting box, a plurality of magnets are installed on the lower surface of the guide plate, positioning plates are symmetrically arranged on the lower surfaces of the guide plates, and blocking rods are welded on the inner walls of the two sides of the collecting box, and a filter box is arranged between the stop lever and the positioning plate.

As a preferred embodiment, one side of the top wall of the collecting box is connected with a water adding pipe, the bottom of one side wall of the collecting box is connected with a water discharging pipe, and a valve is arranged on the water discharging pipe.

As a preferred implementation mode, one side wall of the collecting box is provided with an opening, and the opening is hinged with a box door.

In a preferred embodiment, the dust hood is a conical structure with a small top and a large bottom.

As a preferred embodiment, the material guiding plate is of an inverted V-shaped structure, and is located right below the dust inlet pipe, the material guiding plate is made of metal, and the surface of the material guiding plate is coated with an anti-corrosion coating.

In a preferred embodiment, the positioning plate has an L-shaped structure.

As a preferred embodiment, the filtering box is a rectangular parallelepiped structure with an opening arranged at the top.

The utility model has the beneficial effects that:

1. according to the dust collecting device for numerical control machining, by arranging the structures such as the collecting box, the dust hood, the dust suction pipe, the dust suction fan, the dust inlet pipe, the box door, the pipeline, the water pump, the annular pipe, the vertical pipe and the spray head, dust generated by machining can be sucked into the collecting box, and is sprayed, so that the environment is prevented from being polluted by the dust, the water solution can be recycled, and waste is reduced;

2. this dust collection device for numerical control processing can reject the iron fillings in the dust through setting up structures such as stock guide, magnet, pin, locating plate and rose box, is convenient for collect, and iron fillings can recycle, is worth promoting.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the collection box of the present invention;

FIG. 3 is a front view of the collection bin of the present invention;

FIG. 4 is a schematic view of the structure of the dust inlet pipe, the standpipe and the spray head of the present invention.

Reference numbers in the figures: 1. a numerical control machining center; 2. a collection box; 3. a dust hood; 4. a dust collection pipe; 5. a dust collection fan; 6. a dust inlet pipe; 7. a box door; 8. a pipeline; 9. a water pump; 10. an annular tube; 11. a vertical tube; 12. a spray head; 13. a material guide plate; 14. a magnet; 15. a stop lever; 16. positioning a plate; 17. a filter box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a dust collection device for numerical control machining, includes numerical control machining center 1, and one side at 1 top of numerical control machining center is fixed with collecting box 2, and one side of 2 roof of collecting box is connected with the filler pipe, and the bottom of 2 lateral walls of collecting box is connected with the drain pipe, and installs the valve on the drain pipe, has seted up uncovered on one lateral wall of collecting box 2, and uncovered department articulates there is chamber door 7.

The top wall of the numerical control machining center 1 is provided with a dust hood 3, the dust hood 3 is in a conical structure with a small upper part and a big lower part, the top of the dust hood 3 is connected with a dust absorption pipe 4, a dust collection fan 5 is arranged on the dust collection pipe 4, a dust inlet pipe 6 is connected on the top wall of the collection box 2, one end of the dust collection pipe 4 is communicated with the dust inlet pipe 6, the bottom of one side wall of the collection box 2 is connected with a pipeline 8, a water pump 9 is arranged on the pipeline 8, an annular pipe 10 is fixedly sleeved outside the dust inlet pipe 6, the bottom end of the annular pipe 10 is connected with two vertical pipes 11, the side walls, close to the two vertical pipes 11, are uniformly connected with a plurality of spray heads 12 along the vertical direction, one end of the spray head 12 extends into the dust inlet pipe 6, a material guide plate 13 is fixed on the inner wall of one side of the collecting box 2, the material guide plate 13 is of an inverted V-shaped structure, the material guide plate 13 is located right below the dust inlet pipe 6, the material guide plate 13 is made of metal, and the surface of the material guide plate 13 is coated with an anti-corrosion coating.

The lower surface mounting of stock guide 13 has a plurality of magnets 14, and the lower surface symmetry of stock guide 13 is provided with locating plate 16, and all the welding has pin 15 on the both sides inner wall of collecting box 2, and is provided with rose box 17 between pin 15 and the locating plate 16, and locating plate 16 is L style of calligraphy structure, and rose box 17 is provided with open cuboid structure for the top.

The working principle is as follows: when the device works, a proper amount of aqueous solution is added into a collecting box 2, a dust collection fan 5 and a water pump 9 are turned on, the dust collection fan 5 sucks dust generated by a numerical control machining center 1 out, the dust enters a dust inlet pipe 6 through a dust collection pipe 4, the aqueous solution is conveyed into an annular pipe 10 through a pipeline 8 by the water pump 9 and then enters a vertical pipe 11, the dust in the air is sprayed out through a spray head 12 to avoid flying the dust all around, the sprayed dust falls on a guide plate 13 and flows to two sides along the guide plate 13 in an inverted V shape, under the action of a magnet 14, scrap iron in the dust is adsorbed on the guide plate 13, the sewage flows into a filter box 17, the filter box 17 filters the sewage, impurities are left in the filter box 17, the aqueous solution is dripped into the bottom of the collecting box 2 again for recycling, when the impurities need to be cleaned, a box door 7 is opened to draw out the filter box 17, scrap iron on the surface of the material guide plate 13 is scraped, so that the method is simple and convenient, and is worthy of popularization.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A dust collecting device for numerical control machining comprises a numerical control machining center (1) and is characterized in that a collecting box (2) is fixed on one side of the top of the numerical control machining center (1), a dust hood (3) is installed on the top wall of the numerical control machining center (1), a dust suction pipe (4) is connected to the top of the dust hood (3), a dust suction fan (5) is installed on the dust suction pipe (4), a dust inlet pipe (6) is connected to the top wall of the collecting box (2), one end of the dust suction pipe (4) is communicated with the dust inlet pipe (6), a pipeline (8) is connected to the bottom of one side wall of the collecting box (2), a water pump (9) is installed on the pipeline (8), an annular pipe (10) is fixedly sleeved on the outer portion of the dust inlet pipe (6), two vertical pipes (11) are connected to the bottom end of the annular pipe (10), and a plurality of spray heads (12) are uniformly connected to the side wall, which the two vertical pipes (11) are close to each other, and one end of the spray head (12) extends into the dust inlet pipe (6), a material guide plate (13) is fixed on the inner wall of one side of the collecting box (2), a plurality of magnets (14) are mounted on the lower surface of the material guide plate (13), positioning plates (16) are symmetrically arranged on the lower surface of the material guide plate (13), stop rods (15) are welded on the inner walls of the two sides of the collecting box (2), and a filter box (17) is arranged between the stop rods (15) and the positioning plates (16).

2. A dust collecting device for numerical control machining according to claim 1, characterized in that one side of the top wall of the collecting box (2) is connected with a water feeding pipe, the bottom of one side wall of the collecting box (2) is connected with a water discharging pipe, and a valve is installed on the water discharging pipe.

3. A dust collecting device for numerical control machining according to claim 1, characterized in that an opening is opened on one side wall of the collecting box (2), and a box door (7) is hinged at the opening.

4. A dust collecting device for numerical control machining according to claim 1, characterized in that the dust hood (3) is a conical structure with a small top and a large bottom.

5. The dust collecting device for numerical control machining according to claim 1, wherein the guide plate (13) is of an inverted V-shaped structure, the guide plate (13) is located right below the dust inlet pipe (6), the guide plate (13) is made of metal, and the surface of the guide plate (13) is coated with an anti-corrosion coating.

6. A dust collecting device for numerical control machining according to claim 1, characterized in that the positioning plate (16) is of an L-shaped structure.

7. A dust collecting device for numerical control machining according to claim 1, wherein the filter box (17) is a rectangular parallelepiped structure provided with an opening at the top.