CN112276318B

CN112276318B - Comprehensive processing device for low-smoke environment-friendly groove

Info

Publication number: CN112276318B
Application number: CN202011178281.1A
Authority: CN
Inventors: 吴勇刚; 杨应松; 莫芝林; 白晓良
Original assignee: Wuhan Yiye Steel Structure Co Ltd
Current assignee: Wuhan Yiye Steel Structure Co Ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2022-04-15
Anticipated expiration: 2040-10-29
Also published as: CN112276318A

Abstract

The invention relates to a low-smoke environment-friendly groove comprehensive processing device, which comprises: the table top of the operating platform is provided with a strip-shaped hole; a circulating water channel is also arranged in the table top of the operating platform and is arranged around the strip-shaped hole 11; the water purifying tank is provided with a water replenishing pipe and is communicated and connected with the circulating water channel through a circulating water inlet pipe and a circulating water outlet pipe; the plasma cutting machine is arranged on the table top of the operating platform through a walking track, and the walking track is arranged in parallel with the strip-shaped holes; and the collecting hopper is positioned below the strip-shaped hole. The invention provides a novel groove processing device which is simple to operate, reduces the labor intensity, improves the working environment and has high broken edge processing efficiency, aiming at the problems of rapid processing of a stainless steel groove, high labor intensity, high-temperature deformation of a processing platform and a test plate, unstable groove processing quality and the like in a stainless steel welding engineering field or a welder training.

Description

Comprehensive processing device for low-smoke environment-friendly groove

Technical Field

The invention belongs to the technical field of stainless steel welding engineering, and particularly relates to a low-smoke environment-friendly groove comprehensive processing device.

Background

On-spot or the welder training of stainless steel welding engineering often have a large amount of stainless steel welding test pieces to need quick processing crevasses, because cutting device is simple and crude in the course of working, the smoke and dust of production is huge, and the fine particle dust splashes everywhere in the processing place, and in addition on-the-spot workman is directly stood down for the convenience of drawing and is processed physical demands big, has increased intensity of labour and has reduced work efficiency simultaneously, also brings very big injury for the health. Due to the fact that the processing platform and the stainless steel test plate are high in processing temperature and are easy to deform, the quality problems of poor straightness of the stainless steel groove, unevenness of a groove surface, uneven angle, serious high-temperature oxidation slag adhering and the like are caused. In order to control the pollution of smoke dust and fine particle dust, reduce labor intensity, improve the processing speed and quality of the groove of the stainless steel material and strengthen energy conservation and environmental protection, a novel low-smoke environment-friendly comprehensive processing device for the groove of the stainless steel test plate is urgently needed to be designed.

Disclosure of Invention

The invention aims to provide a low-smoke environment-friendly comprehensive groove machining device, and provides a novel low-smoke environment-friendly comprehensive groove machining device for a stainless steel test plate, which is simple to operate, reduces the labor intensity, improves the working environment and has high crevasse machining efficiency, aiming at the problems that the stainless steel groove is rapidly machined on a stainless steel welding engineering site or a welder trains, the labor intensity is high, a machining platform and the test plate deform at high temperature, the quality of the machined groove is unstable and the like.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

the utility model provides a low smoke and dust environmental protection groove integrated processing device which characterized in that includes:

the device comprises an operating platform 1, wherein a strip-shaped hole 11 is formed in the table top of the operating platform 1 and is used as a stainless steel test plate groove machining station; a circulating water channel 17 is further arranged inside the table top of the operating platform 1, and the circulating water channel 17 is arranged around the strip-shaped holes 11;

the water purifying tank 4 is provided with a water replenishing pipe 41; the water purifying tank 4 is communicated with the circulating water channel 17 through a circulating water inlet pipe 42 and a circulating water outlet pipe 43 and is used for providing circulating water;

the plasma cutting machine 2 is installed on the table top of the operating platform 1 through a walking track 21, and the walking track 21 is arranged in parallel with the strip-shaped hole 11;

and the collecting hopper 3 is positioned below the strip-shaped hole 11.

Further, the position of the strip-shaped hole 11 on the operation platform 1 is provided with a scale mark 13 along the length direction, and is further provided with a pair of sliding fixtures 12 for clamping the stainless steel test plate, and the sliding fixtures 12 are slidably connected with the operation platform 1.

Further, the operation platform 1 is a lifting structure and comprises four lifting column legs 15, and the four lifting column legs 15 are respectively installed at four corners of the operation platform 1.

Further, distance measuring instruments 16 are respectively arranged at two ends of the operating platform 1 and used for measuring the height of the operating platform 1.

Further, the lower surface of the operating platform 1 is provided with at least one spray pipe 45, and the spray pipe 45 is arranged along the length direction of the strip-shaped hole 11 and is positioned above the collecting hopper 3; the spraying pipe 45 is communicated with the circulating water channel 17.

Further, the collecting bucket 3 has a cross section in the shape of a square-shaped Chinese character 'wan', the top of which is connected with the lower surface of the operation platform 1 through a hinge 14, and the bottom of which is provided with a roller 32.

Further, a cross beam 34 is erected above the collecting hopper 3, and a plurality of water vapor diversion fans 33 are uniformly arranged on the cross beam 34.

Further, a filter screen 31 is arranged inside the collecting hopper 3.

Furthermore, one end of the lower part of the collecting hopper 3 is provided with a slag discharge port 35, and the other end is communicated with the purified water tank 4 through a flushing water pipe 44.

Further, the sediment outlet 35 department of collecting 3 one ends of fighting still is equipped with fine sediment sedimentation tank 5, fine sediment sedimentation tank 5 passes through a pipe connection filtering ponds 6, filtering ponds 6 passes through the pipeline and is connected with clean water tank 4 for the recovery of water is recycled.

The invention has the beneficial effects that: rectangular holes (strip-shaped holes) with corresponding sizes are formed in the operating platform and used for slag discharging and cooling, and test pieces can be conveniently cut. An internal water circulation groove is arranged at the position of the rectangular hole, and circulating water is filled inside the internal water circulation groove to cool and insulate the rectangular hole, so that deformation is controlled. The special design of collection fill shape sets up hinge and pulley respectively again, can follow the nimble change of angle when rectangular hole platform altitude mixture control, effectively guarantees the sediment water and in time collects. And a spraying pipe is arranged to reduce dust and temperature at the bottom of the test plate and the spattering position of welding slag in the machining process, so that the machining quality of the groove is improved. The device is provided with a fine slag sedimentation tank, a filtering tank and a water purification tank to form a wastewater recycling treatment device. Finally, the purposes of saving energy, protecting environment, reducing labor intensity, improving working environment, improving the crevasse processing efficiency and realizing automatic operation are achieved. This device environmental protection, energy-conservation, improve working environment, improve the processing quality of breaking open, the broken edge processing straightness accuracy that platform and test panel warp to arouse is poor, the inhomogeneous problem of angle, the serious problem of broken edge high temperature oxidation string sediment after having solved processing, with carbon steel contact pollution problem in the course of working has been solved, the big problem of smoke and dust in the plasma groove cutting process has been solved, the problem of operating personnel long-time bow the operation of squatting improves intensity of labour through adjustment height at any time has been solved, the problem of the separation is collected to the coarse and fine sediment of angular variation and waste water in the processing platform lift process has been solved.

Drawings

FIG. 1 is a schematic perspective view of a low-smoke environment-friendly groove comprehensive processing device.

FIG. 2 is a schematic plan view of the low-smoke environment-friendly groove comprehensive processing device.

FIG. 3 is a schematic side view of the low-smoke environment-friendly groove comprehensive processing device.

FIG. 4 is a schematic front view of a low-smoke environment-friendly groove comprehensive processing device.

Fig. 5 is a schematic bottom view (partially hidden) of the low-smoke environment-friendly groove integrated processing device.

Fig. 6 is a schematic sectional view (internal structure) of the low-smoke environment-friendly groove comprehensive processing device.

FIG. 7 is a schematic sectional view (internal structure) of a low-smoke environment-friendly groove comprehensive processing device.

In the figure:

1-an operation platform; 11-a strip-shaped hole; 12-a slide clamp; 13-graduation mark; 14-a hinge; 15-lifting column legs; 16-a range finder; 17-a circulating water channel;

2-plasma cutter; 21-a walking track;

3, a collecting hopper; 31-a filter screen; 32-a roller; 33-a water vapor diversion fan; 34-a cross beam; 35-a slag discharge port;

4-a water purifying tank; 41-water replenishing pipe; 42-circulating water inlet pipe; 43-circulating water outlet pipe; 44-flushing the water pipe; 45-a spray pipe; 46-an electrically controlled valve;

5-fine slag sedimentation tank;

6-a filtering tank.

Detailed Description

In order to better understand the present invention, the following embodiments are further described.

As shown in fig. 1, 2, 3 and 4, a low smoke environment-friendly groove comprehensive processing device comprises:

as shown in fig. 1 and 2, a rectangular stainless steel operating platform 1 is provided with a strip-shaped hole 11 on a table top of the operating platform 1, and the strip-shaped hole is used as a groove processing station of a stainless steel test plate; as shown in fig. 6 and 7, a circulating water channel 17 is further provided inside the table top of the operation platform 1, and the circulating water channel 17 is arranged around the strip-shaped hole 11. Bar hole 11 is used for slagging tap and the convenient test piece cutting of cooling, and it is thermal-insulated to the cooling in bar hole 11 department, the control is out of shape that the circulating water 17 is inside to be full of the circulating water.

As shown in fig. 1 and 2, a plasma cutting machine 2 is arranged on the operating platform 1, the plasma cutting machine 2 is installed on the table top of the operating platform 1 through a traveling rail 21, and the traveling rail 21 is arranged in parallel with the strip-shaped hole 11.

As shown in fig. 1 and 2, a scale mark 13 is arranged in a strip-shaped hole 11 on the operation platform 1 along a length direction, and a pair of sliding clamps 12 for clamping a stainless steel test panel is further arranged, wherein the sliding clamps 12 are slidably connected with the operation platform 1. The scale marks 13 and the sliding clamp 12 are arranged for the size positioning calibration and the test plate fixing of the stainless steel test plate.

As shown in fig. 1 and 3, the operation platform 1 is of a lifting structure and comprises four lifting column legs 15, the four lifting column legs 15 are respectively installed at four corners of the operation platform 1, and the four lifting column legs 15 which are synchronously and automatically lifted are arranged for an operator to sit and adjust the height of the standing posture according to the height of the operator, so that test pieces of different specifications can be conveniently transported. And the two ends of the operating platform 1 are respectively provided with an infrared distance meter for measuring the height of the operating platform 1.

As shown in fig. 1, 2, 4 and 5, the water purifying tank 4 is provided with a water replenishing pipe 41 on the water purifying tank 4 to ensure the water level of the water tank; the water purifying tank 4 is communicated with the circulating water channel 17 through a circulating water inlet pipe 42 and a circulating water outlet pipe 43 and is used for providing circulating water;

as shown in fig. 1, 2 and 3, the collecting hopper 3 is located below the strip-shaped hole 11, and is used for collecting cutting excess materials, waste residues and waste water. The cross section of the collecting bucket 3 is in a square hook shape, the top of the collecting bucket is connected with the lower surface of the operating platform 1 through a hinge 14, and two ends of the bottom of the collecting bucket are respectively provided with a roller 32 for flexibly changing the angle of the collecting bucket 3 when the platform is adjusted in height.

As shown in fig. 3 and 4, at least one spraying pipe 45 is arranged on the lower surface of the operation platform 1, and the spraying pipe 45 is arranged along the length direction of the strip-shaped hole 11 and is positioned above the collecting hopper 3; the spray pipe 45 is communicated with the circulating water channel 17 and used for dust fall and temperature reduction.

As shown in fig. 1 and 2, a cross beam 34 is erected above the collecting hopper 3, and three water vapor diversion fans 33 are uniformly arranged on the cross beam 34 and used for diverting water vapor outwards.

As shown in fig. 1 and 2, a filter screen 31 is further disposed inside the collecting hopper 3. Collect 3 lower parts of fighting one end and seted up row cinder notch 35, the other end then is connected with water purification case 4 intercommunication through scouring water pipe 44, wholly to row cinder notch 35 end slope, promotes the quick outflow of fine sediment waste water, erodees water pipe 44 and accelerates the clearance bottom to deposit fine sediment. Arrange slag notch 35 department and still be equipped with fine sediment sedimentation tank 5, fine sediment sedimentation tank 5 passes through a filter tank 6 of pipe connection, filter tank 6 passes through the pipeline and is connected with clean water tank 4 for the recovery of water is recycled. All the water pipes are provided with electrically controlled valves 46.

The working principle and the process are as follows: the stainless steel test plate is fixed by adopting a sliding clamp 12 and matching with the scale marks 13, and the stainless steel test plate is processed by using a plasma cutting machine 2. The spraying system, the water circulation heat dissipation system, the water vapor diversion fan 33 and the scouring system work simultaneously, and finally the purposes of saving energy, protecting environment, reducing labor intensity, improving working environment, improving crevasse processing efficiency and realizing automatic operation are achieved.

The above description is only an application example of the present invention, and certainly, the present invention should not be limited by this application, and therefore, the present invention is still within the protection scope of the present invention by equivalent changes made in the claims of the present invention.

Claims

1. The utility model provides a low smoke and dust environmental protection groove integrated processing device which characterized in that includes:

the device comprises an operating platform (1), wherein a strip-shaped hole (11) is formed in the table top of the operating platform (1) and is used as a stainless steel test plate groove machining station; a circulating water channel (17) is further arranged inside the table top of the operating platform (1), and the circulating water channel (17) is arranged around the strip-shaped holes (11);

the water purifying tank (4), wherein a water replenishing pipe (41) is arranged on the water purifying tank (4); the water purification tank (4) is communicated and connected with the circulating water channel (17) through a circulating water inlet pipe (42) and a circulating water outlet pipe (43) and is used for providing circulating water;

the plasma cutting machine (2) is installed on the table top of the operating platform (1) through a walking track (21), and the walking track (21) is arranged in parallel with the strip-shaped hole (11);

the collecting hopper (3), the collecting hopper (3) is positioned below the strip-shaped hole (11);

the lower surface of the operating platform (1) is provided with at least one spray pipe (45), and the spray pipes (45) are arranged along the length direction of the strip-shaped hole (11) and are positioned above the collecting hopper (3); the spraying pipe (45) is communicated with the circulating water channel (17); one end of the lower part of the collecting hopper (3) is provided with a slag discharge port (35), and the other end is communicated and connected with the water purifying tank (4) through a flushing water pipe (44); collect row's cinder notch (35) department of fighting (3) one end still is equipped with fine sediment sedimentation tank (5), fine sediment sedimentation tank (5) are through a filter tank (6) of pipe connection, filter tank (6) are connected with clean water tank (4) through the pipeline for the recovery of water is recycled.

2. The comprehensive processing device for the low-smoke environment-friendly groove is characterized in that a scale mark (13) is arranged in a strip-shaped hole (11) of the operating platform (1) along the length direction, a pair of sliding clamps (12) used for clamping a stainless steel test plate is further arranged, and the sliding clamps (12) are connected with the operating platform (1) in a sliding mode.

3. The comprehensive processing device for the low-smoke environment-friendly groove according to claim 1, characterized in that the operating platform (1) is of a lifting structure and comprises four lifting column legs (15), and the four lifting column legs (15) are respectively arranged at four corners of the operating platform (1).

4. The low-smoke environment-friendly groove comprehensive processing device is characterized in that distance measuring instruments (16) are respectively arranged at two ends of the operating platform (1) and used for measuring the height of the operating platform (1).

5. The comprehensive groove machining device with low smoke and dust in the environment is characterized in that the cross section of the collecting hopper (3) is in a V shape, the top of the collecting hopper is connected with the lower surface of the operating platform (1) through a hinge (14), and the bottom of the collecting hopper is provided with a roller (32).

6. The low-smoke environment-friendly groove comprehensive processing device according to claim 1, characterized in that a cross beam (34) is erected above the collecting hopper (3), and a plurality of water vapor diversion fans (33) are uniformly arranged on the cross beam (34).

7. The low-smoke environment-friendly groove comprehensive processing device is characterized in that a filter screen (31) is arranged inside the collecting hopper (3).