CN211536923U

CN211536923U - Plasma cutting machine protector

Info

Publication number: CN211536923U
Application number: CN201922444703.4U
Authority: CN
Inventors: 汤文君; 刘鸿羽; 李凯
Original assignee: Wuxi Qiaolian Welding And Cutting Equipment Co ltd
Current assignee: Wuxi Qiaolian Welding And Cutting Equipment Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-22
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a plasma cutting machine protector, the on-line screen storage device comprises a base, the fixed surface track fixed block and the grid fixed plate of being connected with respectively of base, the rectangle recess has been seted up to the upper surface of grid fixed plate, and the interior diapire fixedly connected with grid cutting frame of this rectangle recess, a plurality of air channel has been seted up on the right side of grid fixed plate, the last fixed surface of track fixed block is connected with the slide rail, the surface difference sliding connection of slide rail has exhaust sliding block and plasma movable block. This plasma cutting machine protector through setting up first suction hood, second suction hood and pulsed sack cleaner, and the inside fan of pulsed sack cleaner of being convenient for absorbs the smoke and dust that the plasma cutting machine cutting produced to the inside collection of pulsed sack cleaner, has avoided the smoke and dust to be inhaled the lung by the workman, has reduced the incidence of occupational disease, has also improved the mill environment simultaneously, has avoided the mill that environmental pollution leads to stop the industry and has put in order.

Description

Plasma cutting machine protector

Technical Field

The utility model relates to a plasma protection technical field specifically is a plasma cutting machine protector.

Background

The plasma arc cutting machine is a machine for processing metal materials by means of a plasma cutting technology, and melts and cuts metal workpieces through heat energy generated by plasma arcing.

With the increasing application of plasma cutting machines, the smoke generated during the cutting of steel plates also brings about the problem of air pollution, especially today with more and more strict requirements, if the smoke is still diffused in the workshop, the smoke is sucked into the lungs by workers, which can cause occupational diseases, and at the same time, the factory pollution is serious, and the operation is stopped.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plasma cutting machine protector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protective device of a plasma cutting machine comprises a base, wherein a track fixing block and a grid fixing plate are fixedly connected to the upper surface of the base respectively, a rectangular groove is formed in the upper surface of the grid fixing plate, a grid cutting frame is fixedly connected to the inner bottom wall of the rectangular groove, a plurality of vent grooves are formed in the right side of the grid fixing plate, a sliding rail is fixedly connected to the upper surface of the track fixing block, an exhaust sliding block and a plasma moving block are respectively and slidably connected to the surface of the sliding rail, a cross beam is fixedly connected to the side surface of the plasma moving block, a lifting body is slidably connected to the surface of the cross beam, a mounting plate is fixedly connected to the front surface of the lifting body, a plasma gun head is arranged on the surface of the mounting plate, a first dust hood is fixedly connected to the lower surface of the mounting plate, and a, and the opposite surfaces of the second dust hood and the plasma moving block are fixedly connected with a connecting block, and the back surface of the base is fixedly connected with a pulse type bag-type dust collector.

Preferably, the surfaces of the periphery of the first dust hood are provided with through grooves, and the inner walls of the through grooves are provided with cobalt glass lenses.

Preferably, through holes are formed in the upper surfaces of the first dust hood and the second dust hood, and the inner walls of the two through holes are provided with the same first PE double-wall threaded pipe.

Preferably, the back of the second dust hood is provided with a through hole, the inner wall of the through hole is fixedly connected with a second PE double-wall threaded pipe, the surface of the exhaust sliding block is fixedly connected with an air pipe support, the air pipe support is arranged on the surface of the second PE double-wall threaded pipe, and one end, far away from the second dust hood, of the second PE double-wall threaded pipe is fixedly connected with the pulse type bag-type dust collector.

Preferably, the number of the track fixing blocks, the number of the slide rails and the number of the plasma moving blocks are two, and the two track fixing blocks, the two slide rails and the two plasma moving blocks are symmetrically arranged above the base by taking a center line of the front surface of the base as a symmetry axis.

Preferably, the distance between the lower surface of the first dust hood and the upper surface of the grid cutting frame is 50 mm.

Advantageous effects

The utility model provides a plasma cutting machine protector possesses following beneficial effect:

1. this plasma cutting machine protector, through setting up first suction hood, first suction hood surface is provided with cobalt glass lens, and the operative employee of being convenient for can observe whether plasma is the arcing, and the light of having avoided the arcing simultaneously causes the injury to operative employee eyes.

2. This plasma cutting machine protector through setting up first suction hood, second suction hood and pulsed sack cleaner, and the inside fan of pulsed sack cleaner of being convenient for absorbs the smoke and dust that the plasma cutting machine cutting produced to the inside collection of pulsed sack cleaner, has avoided the smoke and dust to be inhaled the lung by the workman, has reduced the incidence of occupational disease, has also improved the mill environment simultaneously, has avoided the mill that environmental pollution leads to stop the industry and has put in order.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic view of a part of the enlarged structure at B in fig. 1.

In the figure: the plasma torch comprises a base 1, a track fixing block 2, a grid fixing plate 3, a grid cutting frame 4, a sliding rail 5, an exhaust sliding block 6, a plasma moving block 7, a beam 8, a lifting body 9, a mounting plate 10, a plasma torch head 11, a first dust hood 12, a second dust hood 13, a connecting block 14, a pulse type bag-type dust collector 15, a first PE double-wall threaded pipe 16, a second PE double-wall threaded pipe 17 and an air pipe support 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a plasma cutting machine protector, includes base 1, and the fixed surface fixedly connected with track fixed block 2 and grid fixed plate 3 respectively of base 1.

The upper surface of grid fixed plate 3 has been seted up there is the rectangle recess, and the interior diapire fixedly connected with grid cutting frame 4 of this rectangle recess, a plurality of air channel has been seted up on the right side of grid fixed plate 3, the last fixed surface of track fixed block 2 is connected with slide rail 5, slide rail 5's surface sliding connection has exhaust sliding block 6 and plasma movable block 7 respectively, track fixed block 2, the quantity of slide rail 5 and plasma movable block 7 is two, and two track fixed blocks 2, slide rail 5 and plasma movable block 7 use the positive central line of base 1 to set up in the top of base 1 as symmetry axis symmetry.

Side fixedly connected with crossbeam 8 of plasma movable block 7, and the surperficial sliding connection of crossbeam 8 has the lifting body 9, the positive fixedly connected with mounting panel 10 of the lifting body 9, the surface of mounting panel 10 is provided with plasma rifle head 11, and the first suction hood 12 of lower fixed surface of mounting panel 10, logical groove has all been seted up on the surface all around of first suction hood 12, and the inner wall that leads to the groove is provided with the cobalt glass lens, the distance is 50mm between the lower surface of

first suction hood

12 and 4 upper surfaces of grid cutting frame, through setting up first suction hood 12, first suction hood 12 surface is provided with the cobalt glass lens, whether the operative employee of being convenient for can observe plasma and strike arc, the light that has also avoided striking simultaneously causes the injury to operative employee's eyes.

The outside of 3 air channels of grid fixed plate is provided with second suction hood 13, and the opposite face fixedly connected with connecting block 14 of second suction hood 13 and plasma movable block 7, and the through-hole has all been seted up to the upper surface of first suction hood 12 and second suction hood 13, and the inner wall of two through-holes is provided with same root first PE double-walled screwed pipe 16, receiving and releasing of first PE double-walled screwed pipe 16 to do not influence the lateral shifting of plasma rifle head 11.

The through-hole has been seted up at the back of second suction hood 13, and the inner wall fixedly connected with second PE double-walled screwed pipe 17 of this through-hole, the fixed surface of exhaust sliding block 6 is connected with tracheal support 18, and tracheal support 18 sets up on the surface of second PE double-walled screwed pipe 17, the one end and the pulsed sack cleaner 15 fixed connection of second suction hood 13 are kept away from to second PE double-walled screwed pipe 17, the back fixedly connected with pulsed sack cleaner 15 of base 1, and the one end and the pulsed sack cleaner 15 fixed connection of second suction hood 13 are kept away from to second PE double-walled screwed pipe 17.

Through setting up first suction hood 12, second suction hood 13 and pulsed sack cleaner 15, the smoke and dust that 15 inside fans of pulsed sack cleaner of being convenient for produced the plasma cutting machine cutting is absorbed to 15 inside collections of pulsed sack cleaner, has avoided the smoke and dust to be inhaled the lung by the workman, has reduced the incidence of occupational disease, has also improved the mill environment simultaneously, has avoided the factory's that environmental pollution leads to shut down the industry and put in order.

The working principle is as follows: when the protection device is used, the pulse type bag-type dust collector 15 is opened, when the plasma cutting machine cuts a metal plate, smoke dust generated above the plate is absorbed by the first dust collection cover 12, passes through the first PE double-wall threaded pipe 16 and enters the second dust collection cover 13, meanwhile, smoke dust below the plate passes through the grid cutting frame 4 and the vent grooves on the side surface of the grid fixing plate 3, is absorbed by the second dust collection cover 13, and passes through the second PE double-wall threaded pipe 17 and is absorbed by the pulse type bag-type dust collector 15, when the plasma gun head 11 moves transversely and longitudinally, the way that the first PE double-wall threaded pipe 16 and the second PE double-wall threaded pipe 17 are stretched and the exhaust sliding block 6 slides on the track 5 can not influence the movement of the plasma gun head 11, so that the plasma cutting machine protection device prevents the smoke dust from being sucked into the lung by workers, reduces the occupational disease incidence, and improves the environment at the same time, the factory stoppage caused by environmental pollution is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plasma cutting machine protector, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a track fixing block (2) and a grid fixing plate (3) respectively, the upper surface of the grid fixing plate (3) is provided with a rectangular groove, the inner bottom wall of the rectangular groove is fixedly connected with a grid cutting frame (4), the right side of the grid fixing plate (3) is provided with a plurality of vent grooves, the upper surface of the track fixing block (2) is fixedly connected with a slide rail (5), the surface of the slide rail (5) is respectively and slidably connected with an exhaust sliding block (6) and a plasma moving block (7), the side surface of the plasma moving block (7) is fixedly connected with a cross beam (8), the surface of the cross beam (8) is slidably connected with a lifting body (9), the front surface of the lifting body (9) is fixedly connected with a mounting plate (10), and the surface of the mounting plate (10) is provided with, and the lower fixed surface of mounting panel (10) is connected with first suction hood (12), the outside of grid fixed plate (3) air channel is provided with second suction hood (13), and the opposite face fixedly connected with connecting block (14) of second suction hood (13) and plasma movable block (7), the back fixedly connected with pulsed sack cleaner (15) of base (1).

2. The plasma cutter guard of claim 1, wherein: all seted up logical groove on the surface all around of first dust cage (12), and the inner wall that leads to the groove is provided with cobalt glass lens.

3. The plasma cutter guard of claim 1, wherein: the upper surfaces of the first dust hood (12) and the second dust hood (13) are provided with through holes, and the inner walls of the two through holes are provided with the same first PE double-wall threaded pipe (16).

4. The plasma cutter guard of claim 1, wherein: the back of second suction hood (13) has seted up the through-hole, and the inner wall fixedly connected with second PE double-walled screwed pipe (17) of this through-hole, the fixed surface of exhaust sliding block (6) is connected with trachea support (18), and trachea support (18) set up on the surface of second PE double-walled screwed pipe (17), the one end and pulsed sack cleaner (15) fixed connection that second suction hood (13) were kept away from to second PE double-walled screwed pipe (17).

5. The plasma cutter guard of claim 1, wherein: the number of the track fixing blocks (2), the number of the sliding rails (5) and the number of the plasma moving blocks (7) are two, and the two track fixing blocks (2), the sliding rails (5) and the plasma moving blocks (7) are symmetrically arranged above the base (1) by taking the center line of the front face of the base (1) as a symmetry axis.

6. The plasma cutter guard of claim 1, wherein: the distance between the lower surface of the first dust hood (12) and the upper surface of the grid cutting frame (4) is 50 mm.