CN220679648U

CN220679648U - Antiseized automatic collection device of numerical control plasma cutting equipment slag

Info

Publication number: CN220679648U
Application number: CN202321344527.7U
Authority: CN
Inventors: 辛明; 李超; 孔祥义; 梁文超; 金海阔; 徐庆文
Original assignee: Rizhao Steel Holding Group Co Ltd
Current assignee: Rizhao Steel Holding Group Co Ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2024-03-29
Anticipated expiration: 2033-05-30

Abstract

The utility model discloses a slag anti-sticking automatic collecting device of numerical control plasma cutting equipment, which belongs to the field of cutting equipment and comprises a water tank, a belt conveyor and a cotter box; rails are arranged outside the two side walls of the water tank, and the grate is arranged at the upper part of the water tank; the iron pin box is positioned at the rear of the water tank, and the upper end of the front wall of the iron pin box is higher than the water tank; the belt conveyor is arranged at the center of the bottom of the water tank, and the rear end of the belt conveyor is positioned above the front part of the iron pin box; the two sides of the belt conveyor are provided with sliding plates, the upper ends of the sliding plates are connected with the side walls of the water tank, and the lower ends of the sliding plates are connected with the base of the belt conveyor. Compared with the prior art, the device has the characteristics of prolonging the service life of the device and reducing the cost.

Description

Antiseized automatic collection device of numerical control plasma cutting equipment slag

Technical Field

The utility model relates to a cutting equipment accessory, in particular to a slag anti-sticking automatic collecting device of a numerical control plasma cutting equipment.

Background

The numerical control plasma cutting equipment is common equipment for steel production, the existing numerical control plasma cutting equipment is directly placed on the ground only by means of a conventional grid mesh grate, and the distance between the grate and the ground is utilized for temporarily collecting and storing slag and scrap steel leftover materials. Because slag generated by numerical control plasma cutting is easy to adhere due to higher temperature. So that the surface of the grid grate of the numerical control plasma cutting equipment can be covered by slag generated by cutting after the numerical control plasma cutting equipment is operated for a period of time. After the numerical control plasma cutting equipment operates for a period of time, slag generated by blanking and grid grids are accumulated and adhered for a long time, so that the slag generated by cutting, the grids and scrap steel heads are finally formed into blocks, and the grid grids which are formed into blocks are required to be cleaned by stopping at the moment. Because the grate, slag and scrap steel stub bars are adhered to form a block to be cleaned, destructive cutting can only be carried out by manually using gas cutting, and each cleaning process needs to be replaced by a new grid grate, so that the use cost of the numerical control plasma equipment is increased.

Therefore, a device capable of realizing automatic collection of slag anti-sticking is needed to reduce the equipment use and labor cost of the process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the slag anti-sticking automatic collecting device of the numerical control plasma cutting equipment, which solves the problems that slag and scrap steel generated by blanking of a numerical control plasma machine tool are difficult to clean and realize automatic cleaning.

The technical scheme for solving the technical problems is as follows: an antiseized automatic collection device of numerical control plasma cutting equipment slag, its characterized in that: comprises a water tank, a belt conveyor and an iron pin box; rails are arranged outside the two side walls of the water tank, and the grate is arranged at the upper part of the water tank; the iron pin box is positioned at the rear of the water tank, and the upper end of the front wall of the iron pin box is higher than the water tank; the belt conveyor is arranged at the center of the bottom of the water tank, and the rear end of the belt conveyor is positioned above the front part of the iron pin box; the two sides of the belt conveyor are provided with sliding plates, the upper ends of the sliding plates are connected with the side walls of the water tank, and the lower ends of the sliding plates are connected with the base of the belt conveyor.

Furthermore, the medium in the water tank is water, and the water level in the water tank is flush with the height of the grate.

Furthermore, a middle partition is arranged in the water tank, the water tank is divided into two parallel water tanks, and a belt conveyor is arranged in each water tank.

Furthermore, the inside of the iron pin box is provided with a sieve mesh inclined plate with a high front part and a low rear part, and the bottom plate of the iron pin box is provided with a water outlet.

Further, a distance is reserved between the sieve mesh inclined plate and the bottom plate of the iron pin box.

Further, the rear wall of the iron pin box is provided with a downward-turning plate door, and the rotating shaft of the plate door is leveled with the rear end of the sieve pore sloping plate.

Further, the number of the sieve mesh inclined plates is two, the sieve mesh of the upper sieve mesh inclined plate is large, and the sieve mesh of the lower sieve mesh inclined plate is smaller than the diameter of the scrap iron.

Further, the rear wall of the iron pin box is provided with two downward-turned flap doors, the rotating shaft of the upper flap door is leveled with the rear end of the upper sieve pore sloping plate, and the rotating shaft of the lower flap door is leveled with the rear end of the lower sieve pore sloping plate.

Wherein, a bracket is arranged below the rear end of the belt conveyor for supporting.

Compared with the prior art, the utility model has the following outstanding beneficial effects:

1. according to the utility model, slag anti-sticking automatic collection is realized, the service life of the grid grate is prolonged, the downtime of the numerical control plasma lathe caused by slag cleaning is reduced, and the use cost of plasma blanking is reduced;

2. according to the utility model, automatic collection of slag is realized, slag cleaning efficiency is improved, and labor cost is reduced;

3. simple structure, convenient to use, facilitate promotion.

Drawings

Fig. 1 is a schematic structural view of embodiment 1 of the present utility model.

Fig. 2 is a schematic side view of embodiment 1 of the present utility model.

Fig. 3 is a schematic view of section A-A of fig. 1.

Fig. 4 is a schematic side view of the latch box according to embodiment 2 of the present utility model.

Wherein: 1, a water tank; 2, a grate; 3, numerical control plasma lathe; 4, a track; 5, a sliding plate; 6, a belt conveyor; 7, a bracket; and 8, a cotter box.

Detailed Description

The utility model is further described below with reference to the drawings and the detailed description. Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in numerous different ways without departing from the spirit or scope of the embodiments of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.

In the following embodiments, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to the specific circumstances.

For better description, the left direction of fig. 1 is used as the front, and the reverse is used as the back. It is to be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," "end," "side," and the like are directional or positional relationships as indicated based on the drawings, merely to facilitate describing and simplifying the description of the embodiments of the present utility model, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the embodiments of the present utility model.

The utility model discloses a slag anti-sticking material which is provided with a device for automatically collecting slag, so that the slag anti-sticking automatic collection and the long service life of a grid grate are realized, the slag cleaning efficiency is improved, and the use cost of plasma blanking is reduced.

As shown in fig. 1 to 3, embodiment 1 of the present utility model includes a water tank 1, a belt conveyor 6, and an iron box 8.

The outside of the two side walls of the water tank 1 is provided with a track 4, and the numerical control plasma lathe 3 can move along the track 4. The grate 2 locate water tank 1 upper portion, water tank 1 inside medium is water, the water level is high parallel and level with grate 2 in the water tank 1, the slag that produces after the unloading of numerical control plasma lathe 3 falls in the water, cools off the slag that drops through water and can effectively prevent slag adhesion on the platen.

The iron pin box 8 is positioned behind the water tank 1 and is used for accommodating the collected iron pins.

The belt conveyor 6 is arranged at the center of the bottom of the water tank 1, the rear end of the belt conveyor is positioned above the front part of the iron pin box 8, and as the upper end of the front wall of the iron pin box 8 is higher than the water tank 1, the rear end of the belt conveyor 6 has a climbing slope with lower front and higher rear, water slag can be effectively separated in the climbing process from the water tank 1 to the iron pin box 8, water falls back to the water tank 1 due to the height difference, and slag scraps are collected to the iron pin box 8. The lower part of the rear end of the belt conveyor 6 is provided with a bracket 7 for supporting, so that better bearing is realized.

The sliding plates 5 are arranged on two sides of the belt conveyor 6, the upper ends of the sliding plates 5 are connected with the side wall of the water tank 1, the lower ends of the sliding plates are connected with the base of the belt conveyor 6, slag generated after the numerical control plasma lathe 3 is fed falls into water, the slag falling down can be cooled through water, the slag can be effectively prevented from being adhered to the grate 2, and the cooled slag intensively slides to the belt conveyor 6 through the sliding plates 5. In the optimization scheme, the water tank 1 in have the septum, divide into two parallel basins with water tank 1, have a band conveyer 6 in every basin, its purpose is in order to increase slide 5 inclination, improves slag and scrap steel leftover bits automatic landing effect, does not need to set up numerical control plasma lathe bed too high.

In embodiment 2, the structure of the iron pin box 8 is optimized based on embodiment 1, as shown in fig. 4, in order to facilitate transferring the iron pin, a sieve mesh inclined plate 81 with a high front and a low rear is arranged in the iron pin box 8, a distance is reserved between the sieve mesh inclined plate 81 and a bottom plate of the iron pin box 8, a water outlet is arranged on the bottom plate of the iron pin box 8, a downward turnover flap door 82 with a latch lock is arranged on the rear wall of the iron pin box 8, a rotating shaft of the flap door 82 is leveled with the rear end of the sieve mesh inclined plate 81, when the iron pin is piled up along the sieve mesh inclined plate 81, residual water leaks to the bottom of the iron pin box 8 through sieve holes on the sieve mesh inclined plate 81 and is discharged, the flap door 82 is turned down, and the iron pin slides into a transit vehicle along a slope formed by the flap door 82, so that the transportation is realized.

Further, the two sieve mesh inclined plates 81 can be arranged, the sieve mesh of the upper sieve mesh inclined plate is large, the sieve mesh of the lower sieve mesh inclined plate is smaller than the diameter of scrap iron, the two sieve mesh inclined plates respectively correspond to the upper end plate turning gate and the lower end plate turning gate, the upper end plate turning gate is opened, scrap steel leftover materials with larger diameters on the upper sieve mesh inclined plate slide out, the lower end plate turning gate is opened, and slag scrap iron with smaller diameters on the lower sieve mesh inclined plate slide out.

It should be noted that, in this embodiment, a technique known in the art is not described in detail.

The foregoing is merely for the purpose of describing particular embodiments of the utility model in detail and it will be apparent to those skilled in the art that various modifications can be made therein without departing from the spirit and scope of the utility model.

Claims

1. An antiseized automatic collection device of numerical control plasma cutting equipment slag, its characterized in that: comprises a water tank, a belt conveyor and an iron pin box;

rails are arranged outside the two side walls of the water tank, and the grate is arranged on the upper part of the water tank;

the iron pin box is positioned at the rear of the water tank, and the upper end of the front wall of the iron pin box is higher than the water tank;

the belt conveyor is arranged at the center of the bottom of the water tank, and the rear end of the belt conveyor is positioned above the front part of the iron pin box; the two sides of the belt conveyor are provided with sliding plates, the upper ends of the sliding plates are connected with the side walls of the water tank, and the lower ends of the sliding plates are connected with the base of the belt conveyor.

2. The automatic slag anti-sticking collecting device for the numerical control plasma cutting equipment according to claim 1, wherein: the medium in the water tank is water, and the water level in the water tank is flush with the height of the grate.

3. The automatic slag anti-sticking collecting device for the numerical control plasma cutting equipment according to claim 1, wherein: the water tank is divided into two parallel water tanks by a middle partition, and each water tank is internally provided with a belt conveyor.

4. The automatic slag anti-sticking collecting device for the numerical control plasma cutting equipment according to claim 1, wherein: the bottom plate of the iron pin box is provided with a water outlet.

5. The automatic slag anti-sticking collecting device for the numerical control plasma cutting equipment according to claim 4, wherein: and a distance is reserved between the sieve pore inclined plate and the bottom plate of the iron pin box.

6. The automatic slag anti-sticking collecting device for the numerical control plasma cutting equipment according to claim 5, wherein: the rear wall of the iron pin box is provided with a downward-turning plate door, and the rotating shaft of the plate door is leveled with the rear end of the sieve pore sloping plate.

7. The automatic slag anti-sticking collecting device for the numerical control plasma cutting equipment according to claim 4, wherein: the sieve mesh inclined plates are two, the sieve mesh of the upper sieve mesh inclined plate is large, and the sieve mesh of the lower sieve mesh inclined plate is smaller than the diameter of scrap iron.

8. The automatic slag anti-sticking collecting device for the numerical control plasma cutting equipment according to claim 7, wherein: the rear wall of the iron pin box is provided with two downward-turning plate doors, the rotating shaft of the upper plate door is leveled with the rear end of the upper sieve pore sloping plate, and the rotating shaft of the lower plate door is leveled with the rear end of the lower sieve pore sloping plate.

9. The automatic slag anti-sticking collecting device for the numerical control plasma cutting equipment according to claim 1, wherein: a bracket is arranged below the rear end of the belt conveyor for supporting.