CN213942412U

CN213942412U - Welding fume processing device for electric welding

Info

Publication number: CN213942412U
Application number: CN202022552606.XU
Authority: CN
Inventors: 潘全国
Original assignee: Hangzhou Lin'an Lingjiao Industrial Design Co ltd
Current assignee: Huanghua Feiteng Wire Mesh Equipment Co ltd
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-08-13
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses an electric welding is with welding cigarette processing apparatus, including clarifier main part, air suction arm and support stop gear, the air suction arm is installed at clarifier main part top and the free end is provided with into the mouth of cigarette, support stop gear is detachable to be installed at clarifier main part side, and can support spacing to air suction arm bottom, support stop gear includes rectangular ring, link plate and supporting component, the rectangular ring passes through the fix with screw in clarifier main part side, the link plate is arranged in the rectangular ring outside, and the upper end is the "U" type of hanging on the rectangular ring, fixed nut piece is fixed perpendicularly on the link plate surface, and the front and back surface is fixed with the reinforcing plate; the utility model discloses a be provided with and support stop gear, can play to the arm of breathing in and support spacingly, let the support position be gentle arc simultaneously, both improve flue gas circulation efficiency relatively, slow down surface deformation stretch cracking degree again, simultaneously adjustable arm support height of breathing in, whole mechanism does not influence the normal work of welding the cigarette clarifier.

Description

Welding fume processing device for electric welding

Technical Field

The utility model belongs to the technical field of weld the cigarette processing apparatus, concretely relates to electric welding is with welding cigarette processing apparatus, is an electric welding welds cigarette and handles with welding cigarette clarifier very much.

Background

Electric welding refers to a welding process that achieves atomic bonding of a weldment using electric energy, by applying heat or pressure, or both, with or without filler material. The welding fume purifier is an industrial environment-friendly device, is usually used in welding places such as soldering, manual arc welding and the like, and is used for collecting and purifying generated welding fume, so that the purposes of protecting the environment and protecting the health of workers are achieved.

The flexible air suction arm on the existing welding smoke purifier is in a V-shaped folding support, although the smoke inlet is in a proper position, the V-shaped cavity influences the smoke circulation efficiency, and the problem of the surface deformation and the stretching degree of the air suction arm is accelerated, so that an electric welding smoke treatment device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric welding is with welding cigarette processing apparatus to the flexible arm of breathing in on solving a bit of welding cigarette clarifier that proposes in the above-mentioned background art is the folding support of V type, though let into the mouth and be in suitable position, but the V die cavity way influences flue gas circulation efficiency, and accelerates the problem of the arm surface deformation degree of stretching apart of breathing in.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric welding is with welding cigarette processing apparatus, includes clarifier main part, suction arm and supports stop gear, suction arm installs and is provided with into the mouth at clarifier main part top and free tip, it is detachable to install in clarifier main part side to support stop gear, and can support spacingly to the suction arm bottom, it includes rectangular ring, link plate and supporting component to support stop gear, the rectangular ring passes through the fix with screw in clarifier main part side, the rectangular ring outside is arranged in to the link plate, and the upper end is for hanging "U" type on the rectangular ring, fixed nut piece vertical fixation is on the link plate surface, and front and back fixed surface has the reinforcing plate, supporting component movable mounting just can contact with the suction arm on fixed nut piece and support.

Preferably, the supporting component comprises a clamping plate, a one-way screw and a rolling roller, wherein the clamping plate is positioned below the air suction arm, a fixed shaft is vertically arranged inside the clamping plate, the rolling roller is rotatably sleeved on the surface of the fixed shaft and is in rolling contact with the surface of the air suction arm, the one-way screw is arranged on the fixed nut block in a threaded manner, and a hand wheel is fixed at the lower end of the one-way screw.

Preferably, the lower surface of the clamping plate is fixed with a mounting block, a cavity is formed in the mounting block, a bearing ring is mounted on the wall of the cavity, the upper end of the one-way screw extends into the mounting block, the end of the one-way screw is sleeved with the bearing ring, and the supporting assembly can move up and down.

Preferably, the upper end of the hanging plate can extend into the rectangular ring, the rectangular ring is provided with a limiting rod, and the limiting rod can penetrate through the hanging plate and the rectangular ring and be exposed outside.

Preferably, the purifier main part front surface still is provided with the display screen, just purifier main part lower surface installs four universal wheels.

Preferably, the purifier main body is internally provided with an airflow balance plate and a plurality of filters, and the rear surface of the purifier main body is also provided with an air outlet.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a be provided with and support stop gear, can play to the arm of breathing in and support spacingly, let the support position be gentle arc simultaneously, both improve flue gas circulation efficiency relatively, slow down surface deformation stretch cracking degree again, simultaneously adjustable arm support height of breathing in, whole mechanism does not influence the normal work of welding the cigarette clarifier.

(2) The utility model discloses a be provided with the gag lever post, can carry out spacing fixed to the link plate, avoid link plate and rectangular ring to break away from, and link plate easy to assemble and dismantlement.

Drawings

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

FIG. 2 is a schematic diagram of a right-view partial structure of the support assembly of the present invention;

FIG. 3 is a schematic diagram of the internal structure of A in FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the internal structure of the rectangular ring of the present invention;

in the figure: 1. a purifier main body; 2. an air suction arm; 3. a rectangular ring; 4. hanging the plate; 5. a support assembly; 51. clamping a plate; 52. a unidirectional screw; 53. rolling a roller; 6. fixing the nut block; 7. a reinforcing plate; 8. a hand wheel; 9. a display screen; 10. a universal wheel; 11. a smoke inlet; 12. a fixed shaft; 13. mounting blocks; 14. a bearing ring; 15. a limiting rod.

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. 1-4, the present invention provides a technical solution: a welding fume processing device for electric welding comprises a purifier main body 1, an air suction arm 2 and a supporting and limiting mechanism, wherein the air suction arm 2 is arranged at the top of the purifier main body 1, a fume inlet 11 is arranged at the free end part of the air suction arm, the supporting and limiting mechanism is detachably arranged on the side surface of the purifier main body 1 and can support and limit the bottom of the air suction arm 2, the supporting and limiting mechanism comprises a rectangular ring 3, a hanging plate 4 and a supporting assembly 5, the rectangular ring 3 is fixed on the side surface of the purifier main body 1 through screws, the hanging plate 4 is arranged on the outer side of the rectangular ring 3, the upper end of the rectangular ring is in a U shape, a fixed nut block 6 is vertically fixed on the surface of the hanging plate 4, reinforcing plates 7 are fixed on the front surface and the rear surface of the fixed nut block 6, the supporting assembly 5 is movably arranged on the fixed nut block 6 and can be in contact with and support the air suction arm 2, the supporting and limiting mechanism can support and limit the air suction arm 2, and simultaneously make the supporting position smooth in an arc shape, not only relatively improve flue gas circulation efficiency, slow down surface deformation and stretch out and split degree again, adjustable 2 bearing height of suction arm simultaneously, whole mechanism does not influence the normal work of welding the cigarette clarifier.

In this embodiment, preferably, the supporting component 5 includes a clamping plate 51, a one-way screw 52 and a roller 53, the clamping plate 51 of the "U" shape is located below the suction arm 2, and the inside of the clamping plate is vertically installed with the fixed shaft 12, the roller 53 rotates to be sleeved on the surface of the fixed shaft 12 and to be in rolling contact with the surface of the suction arm 2, the one-way screw 52 is screwed on the fixed nut block 6, and the lower end of the one-way screw is fixed with the hand wheel 8, the lower surface of the clamping plate 51 is fixed with the installation block 13, and a cavity is arranged inside the clamping plate, the cavity wall is installed with the bearing ring 14, the clamping plate 51 can be prevented from rotating by the bearing ring 14, the upper end of the one-way screw 52 extends into the installation block 13, the bearing ring 14 is sleeved on the end of the one-way screw 52, the supporting component 5 can move up and down, and by being provided with the supporting component 5, the suction arm 2 can be supported and limited, and the supporting point of the suction arm 2 is in a gentle arc shape.

In this embodiment, it is preferred, link plate 4 upper end can stretch into in the rectangular ring 3, and installs gag lever post 15 on the rectangular ring 3, and gag lever post 15 can pass link plate 4 and rectangular ring 3 and expose in the outside, through being provided with gag lever post 15, can carry out spacing fixed to link plate 4, avoids link plate 4 and rectangular ring 3 to break away from, and link plate 4 easy to assemble and dismantlement.

In this embodiment, preferably, the front surface of the purifier body 1 is further provided with a display screen 9, and four universal wheels 10 are mounted on the lower surface of the purifier body 1.

In this embodiment, preferably, the air current balance plate and the plurality of filters are installed inside the purifier main body 1, so that the welding smoke is gradually filtered and purified, the smoke discharge quality reaches the standard, and the rear surface of the purifier main body 1 is further provided with an air outlet.

The utility model discloses a theory of operation and use flow: when the utility model is used, the rectangular ring 3 is fixed on the side surface of the purifier main body 1 by screws, then the upper end of the hanging plate 4 is hung on the rectangular ring 3, the hanging plate 4 is connected and fixed by the limiting rod 15, at the moment, the supporting component 5 is vertically positioned outside the hanging plate 4, the hand wheel 8 can be held to drive the one-way screw 52 to rotate and move upwards, and as the clamping plate 51 is connected with the screw through the bearing ring 14, the clamping plate 51 moves upwards until the surface of the roller 53 contacts with the surface of the air suction arm 2, and the air suction arm 2 is driven to move upwards to a proper position along with the continuous movement of the screw; by arranging the supporting and limiting mechanism, the supporting and limiting can be realized on the gas suction arm 2, meanwhile, the supporting part is in a gentle arc shape, the flue gas circulation efficiency is relatively improved, the surface deformation and stretch cracking degree is reduced, meanwhile, the supporting height of the gas suction arm 2 can be adjusted, and the whole mechanism does not influence the normal work of the welding fume purifier; when welding cigarette clarifier during operation, weld that the cigarette gas gets into from advancing smoke mouth 11 and flow through inside the arm 2 gets into clarifier main part 1 of inhaling, let to get into gaseous evenly separately and through a plurality of filters purification filtration through the air current equalizer plate earlier, will reach standard gas at last from the gas outlet discharge to the external world can to play the environmental protection, the healthy purpose of protection workman.

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 an electric welding is with welding cigarette processing apparatus, includes clarifier main part (1), fixed nut piece (6), arm (2) of breathing in and support stop gear, arm (2) of breathing in are installed and are provided with into mouth of cigarette (11), its characterized in that at clarifier main part (1) top and free tip: support stop gear and detachably install in clarifier main part (1) side, and can be spacing to air suction arm (2) bottom sprag, it includes rectangle ring (3), link plate (4) and supporting component (5) to support stop gear, rectangle ring (3) are through the fix with screw in clarifier main part (1) side, rectangle ring (3) outside is arranged in link plate (4), and the upper end is for hanging "U" type on rectangle ring (3), fixed nut piece (6) vertical fixation is on link plate (4) surface, and front and back fixed surface has reinforcing plate (7), supporting component (5) movable mounting just can support with air suction arm (2) contact on fixed nut piece (6).

2. The welding fume processing device for electric welding according to claim 1, characterized in that: the supporting component (5) comprises a clamping plate (51), a one-way screw (52) and a rolling roller (53), the U-shaped clamping plate (51) is located below the air suction arm (2), a fixed shaft (12) is vertically arranged inside the U-shaped clamping plate, the rolling roller (53) is rotatably sleeved on the surface of the fixed shaft (12) and is in rolling contact with the surface of the air suction arm (2), the one-way screw (52) is arranged on the fixed nut block (6) in a threaded screwing mode, and a hand wheel (8) is fixed at the lower end of the one-way screw.

3. The welding fume processing device for electric welding according to claim 2, characterized in that: the lower surface of the clamping plate (51) is fixed with a mounting block (13), a cavity is formed in the mounting block, a bearing ring (14) is mounted on the wall of the cavity, the upper end of the one-way screw rod (52) extends into the mounting block (13), the end of the one-way screw rod (52) is sleeved with the bearing ring (14), and the supporting component (5) can move up and down.

4. The welding fume processing device for electric welding according to claim 1, characterized in that: link plate (4) upper end can stretch into in rectangular ring (3), just install gag lever post (15) on rectangular ring (3), gag lever post (15) can pass link plate (4) and rectangular ring (3) and expose in the outside.

5. The welding fume processing device for electric welding according to claim 1, characterized in that: the purifier is characterized in that a display screen (9) is further arranged on the front surface of the purifier main body (1), and four universal wheels (10) are mounted on the lower surface of the purifier main body (1).

6. The welding fume processing device for electric welding according to claim 1, characterized in that: the air purifier is characterized in that an air flow balancing plate and a plurality of filters are installed inside the purifier main body (1), and an air outlet is further formed in the rear surface of the purifier main body (1).