CN216503063U

CN216503063U - Welding fume processing device for welding equipment

Info

Publication number: CN216503063U
Application number: CN202122681267.XU
Authority: CN
Inventors: 王瑞才; 丁浩; 周采军
Original assignee: Jiangsu Yueda Packing & Transportation Co ltd
Current assignee: Jiangsu Yueda Packing & Transportation Co ltd
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-05-13
Anticipated expiration: 2031-11-04

Abstract

The utility model belongs to the technical field of welding fume treatment, and particularly relates to a welding fume treatment device for welding equipment, which comprises a welding fume treatment device body, wherein a bottom plate is arranged at the bottom of the welding fume treatment device body, the welding equipment is arranged at the middle position of the upper end of the bottom plate, conveying equipment is symmetrically arranged at the upper end of the bottom plate and positioned at two sides of the welding equipment, a box body is arranged at the upper end of the bottom plate and positioned below the welding equipment, a fume suction through pipe is arranged inside the upper end of the box body, a fume suction opening nozzle is fixed at the upper end of the fume suction through pipe and positioned above the box body, an opening and closing mechanism is arranged at the upper end of the fume suction opening nozzle, and the opening and closing mechanism comprises a cover plate, a fume inlet through groove, a through hole, a movable rotating shaft, an inner sealing fin rod and an outer sealing fin rod, the opening and closing mechanism at the upper end of the fume suction opening nozzle is simple and convenient to open and close, therefore, the smoking and mouth opening device is convenient to use better, and has better use effect.

Description

Welding fume processing device for welding equipment

Technical Field

The utility model belongs to the technical field of welding fume treatment, and particularly relates to a welding fume treatment device for welding equipment.

Background

Arc welding is the most widely used welding method at present, and comprises the following steps: the most part of the electric arc welding is the electric arc burning between an electrode and a workpiece as a heat source, when a joint is formed, the electric arc can be filled with metal or not, when the used electrode is a welding wire melting in the welding process, the electric arc welding is called as consumable electrode electric arc welding, in the actual life, the existing automatic welding machine welding fume processing device can not efficiently, quickly and uniformly purify the welding fume, so that a plurality of welding fumes are generated in the process of the process, and the welding fumes are harmful to the human body, can influence the human body, can pollute the environment and are not beneficial to people to use.

Among the prior art, chinese utility model patent that publication number is CN207757122U discloses an automatic change welding machine welds cigarette processing apparatus, this automatic change welding machine welds cigarette processing apparatus, middle part fixedly connected with box through the bottom plate top, can be even will weld the cigarette and inhale away, then will weld the cigarette and purify, make and weld the cigarette and can not run into the air polluted environment, the environment has been protected, let and weld the cigarette and can not cause the injury to the human body, this has solved current automatic change welding machine and has welded cigarette processing apparatus and can not high-efficient quick even butt welding cigarette and carry out purification treatment's problem.

However, the welding fume processing device in the prior art has the following defects in the use process: when using, can inhale the welding cigarette that produces among the welding process through the inside suction nozzle that sets up in box upper end to further purification treatment is carried out to inspiratory flue gas through the purifying box of box inside, the suction nozzle exposes in the external environment completely and is in the state of opening and shutting in non-user state, makes the inside of dust granule extremely easily getting into the suction nozzle by oneself in the workshop like this, and inside further getting into the box under the non-user state, easily causes the inside damage of box, the result of use is not good.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a welding fume processing device for welding equipment, which has the characteristics of simple opening and closing of a fume exhaust opening nozzle and convenience in use.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a welding equipment is with welding cigarette processing apparatus, is including welding cigarette processing apparatus body, the bottom of welding cigarette processing apparatus body is provided with the bottom plate, the upper end intermediate position of bottom plate is provided with welding equipment, the both sides that the upper end of bottom plate is located welding equipment are the symmetry and are provided with transfer apparatus, the below that the upper end of bottom plate is located welding equipment is provided with the box, the inside smoking siphunculus that is provided with in upper end of box, the top that the upper end of smoking siphunculus is located the box is fixed with the smoking and opens the mouth, the upper end that the smoking opened the mouth is provided with the mechanism that opens and shuts.

As a preferred technical scheme of the welding fume treatment device for the welding equipment, the opening and closing mechanism comprises a cover plate, fume inlet through grooves, through holes, a movable rotating shaft, inner sealing fin rods and outer sealing fin rods, the opening and closing mechanism is fixed at the upper end of the fume extraction opening nozzle, a plurality of fume inlet through grooves are formed in the periphery of the inner portion of the fume extraction opening nozzle, the through holes are formed in the middle of the cover plate, the movable rotating shaft is movably connected in the through holes, the inner sealing fin rods are fixed on the periphery of the bottom end of the movable rotating shaft and located in the fume extraction opening nozzle, and the outer sealing fin rods are fixed on the periphery of the upper end of the movable rotating shaft and located outside the fume extraction opening nozzle.

According to the preferable technical scheme of the welding fume treatment device for the welding equipment, the number of the fume inlet through grooves, the number of the inner sealing fin rods and the number of the outer sealing fin rods are six, the fume inlet through grooves, the inner sealing fin rods and the outer sealing fin rods are distributed in an annular array, the inner sealing fin rods are in fit contact with the bottom ends of the fume inlet through grooves, and the outer sealing fin rods are in fit contact with the upper ends of the fume inlet through grooves.

As a preferred technical scheme of the welding fume treatment device for the welding equipment, the outer sealing fin rod and the inner sealing fin rod are both rectangular structures, and the length of the outer sealing fin rod is longer than that of the inner sealing fin rod.

As the preferable technical scheme of the welding fume treatment device for the welding equipment, the opening and closing mechanism further comprises a rotating button, the rotating button is fixed at the upper end of the movable rotating shaft, and the rotating button is of a regular hexagon structure.

As the preferable technical scheme of the welding fume treatment device for the welding equipment, the fume exhaust opening nozzle and the fume exhaust through pipe are mutually perpendicular in a T shape, and the fume exhaust opening nozzle is communicated with the interior of the fume exhaust through pipe.

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

in the using process of the utility model, welding smoke is sucked into the interior of the smoke exhaust open mouth through the smoke inlet through groove on the cover plate in the opening and closing mechanism and further enters the box body through the smoke exhaust through pipe for processing, after the utility model is used, the movable rotating shaft in the through hole on the cover plate is driven to rotate by the rotating button in the opening and closing mechanism, so that the inner sealing fin rod at the bottom end of the movable rotating shaft in the smoke exhaust open mouth and the outer sealing fin rod at the upper end of the movable rotating shaft outside the smoke exhaust open mouth are driven to rotate by the movable rotating button in the opening and closing mechanism, the inner sealing fin rod and the outer sealing fin rod are mutually superposed with the smoke inlet through groove on the cover plate, thereby the inner sealing fin rod and the outer sealing fin rod are used for carrying out double sealing and sealing on the smoke inlet through groove on the cover plate in the non-use state, and further dust particles outside a workshop are not easy to enter the smoke exhaust open mouth by itself, the opening and closing mechanism positioned at the upper end of the smoking opening nozzle is simple and convenient to open and close, and the smoking opening nozzle is convenient to open and close, so that the smoking opening nozzle is convenient to use better, and the using effect is better.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of a partial cross-sectional structure of the case according to the present invention;

FIG. 3 is a schematic view of a partial cross-sectional view of the connection of the smoke evacuation nozzle of the present invention;

figure 4 is a schematic top view of the sealed smoking opening of the present invention;

fig. 5 is a schematic top view of the open/close state of the smoking opening nozzle of the present invention.

In the figure: 1. a welding fume processing device body; 2. a base plate; 3. welding equipment; 4. a transfer device; 5. a box body; 6. a smoke exhausting pipe; 7. smoking and opening the mouth; 8. an opening and closing mechanism; 9. a cover plate; 10. a smoke inlet through groove; 11. a through hole; 12. a movable rotating shaft; 13. turning a button; 14. an inner sealing fin rod; 15. and (4) sealing the fin rod externally.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 and 2, the present invention provides the following technical solutions: a welding fume processing device for welding equipment comprises a welding fume processing device body 1, wherein a bottom plate 2 is arranged at the bottom of the welding fume processing device body 1, welding equipment 3 is arranged at the middle position of the upper end of the bottom plate 2, conveying equipment 4 is symmetrically arranged at the two sides of the welding equipment 3 at the upper end of the bottom plate 2, a box body 5 is arranged below the welding equipment 3 at the upper end of the bottom plate 2, a fume through pipe 6 is arranged inside the upper end of the box body 5, a fume opening nozzle 7 is fixed at the upper end of the fume through pipe 6 above the box body 5, an opening and closing mechanism 8 is arranged at the upper end of the fume opening nozzle 7, in addition, the fume opening nozzle 7 and the fume through pipe 6 are mutually vertical in a T shape, and the fume opening nozzle 7 is communicated with the interior of the fume through pipe 6, in the embodiment, the welding fume processing device body 1, the bottom plate 2, the welding equipment 3, the conveying equipment 4 and the box body 5 are connected and used, please refer to the chinese utility model patent publication No. CN207757122U, which is a welding fume processing device for an automatic welding machine, and is not repeated herein for the prior art, in addition, the opening and closing mechanism 8 provided at the upper end of the fume opening nozzle 7 in the present invention is simple and convenient to open and close, which facilitates the opening and closing of the fume opening nozzle 7, thereby facilitating the better use of the present invention and the better use effect.

Referring to fig. 2, 3, 4 and 5, the opening and closing mechanism 8 includes a cover plate 9, a smoke inlet through groove 10, a through hole 11, a movable rotating shaft 12, an inner sealing fin rod 14 and an outer sealing fin rod 15, the opening and closing mechanism 8 is fixed at the upper end of the smoke opening nozzle 7, a plurality of smoke inlet through grooves 10 are arranged around the inside of the smoke opening nozzle 7, the through hole 11 is arranged at the middle position of the cover plate 9, the movable rotating shaft 12 is movably connected inside the through hole 11, a plurality of inner sealing fin rods 14 are fixed around the bottom end of the movable rotating shaft 12, the inner sealing fin rod 14 is arranged inside the smoke opening nozzle 7, a plurality of outer sealing fin rods 15 are fixed around the upper end of the movable rotating shaft 12, the outer sealing fin rods 15 are arranged outside the smoke opening nozzle 7, the smoke inlet through grooves 10, the inner sealing fin rods 14 and the outer sealing fin rods 15 are all six in number, and the smoke inlet through grooves 10, the inner sealing fin rods 14 and the outer sealing fin rods 15 are all distributed in an annular array, the inner sealing finned rod 14 is in contact with the bottom end of the smoke inlet through groove 10 in a fitting manner, the outer sealing finned rod 15 is in contact with the upper end of the smoke inlet through groove 10 in a fitting manner, the outer sealing finned rod 15 and the inner sealing finned rod 14 are both in a rectangular structure, the length of the outer sealing finned rod 15 is longer than that of the inner sealing finned rod 14, in addition, the opening and closing mechanism 8 also comprises a rotating button 13, the rotating button 13 is fixed at the upper end of the movable rotating shaft 12, and the rotating button 13 is in a regular hexagon structure, when the smoke exhaust device is used, welding smoke is sucked into the smoke exhaust opening nozzle 7 through the smoke inlet through groove 10 on the cover plate 9 in the opening and closing mechanism 8 and further enters the box body 5 for processing through the smoke exhaust through pipe 6, after the smoke exhaust device is used, the movable rotating shaft 12 in the opening and closing mechanism 8 drives the movable rotating shaft 12 to rotate, so that the inner sealing finned rod 14 is located at the bottom end of the smoke exhaust opening nozzle 7, and the outer sealing fin rod 15 at the upper end of the movable rotating shaft 12 outside the smoke exhaust opening nozzle 7 rotates, the inner sealing fin rod 14 and the outer sealing fin rod 15 are enabled to coincide with the smoke inlet through groove 10 on the cover plate 9, so that the smoke inlet through groove 10 on the cover plate 9 in a non-use state is subjected to inner and outer double sealing and sealing through the inner sealing fin rod 14 and the outer sealing fin rod 15, and dust particles outside a workshop are enabled to not easily enter the smoke exhaust opening nozzle 7 by self, and the box body 5 can be used subsequently.

The utility model has the following use flow and working principle: the welding equipment 3, the conveying equipment 4 and the box body 5 are started by an external power supply, the welding smoke processing device body 1 is correspondingly used, workpieces are conveyed by the conveying equipment 4, the workpieces are welded by the welding equipment 3, and the cleaning treatment of welding smoke is carried out by the box body 5. in the using process of the welding smoke processing device, the welding smoke is sucked into the smoke open mouth 7 through the smoke inlet through groove 10 on the cover plate 9 in the opening and closing mechanism 8 and further enters the box body 5 for processing through the smoke through pipe 6. after the welding smoke processing device is used, the movable rotating shaft 12 on the cover plate 9 and positioned in the through hole 11 is driven to rotate by the rotating button 13 in the opening and closing mechanism 8, so that the inner sealing finned rod 14 at the bottom end of the movable rotating shaft 12 and positioned in the smoke open mouth 7 is driven by the movable rotating shaft 12 in the opening and closing mechanism 8, and the outer sealing finned rod 15 at the upper end of the movable rotating shaft 12 and positioned outside the smoke open mouth 7 rotates, and the inner sealing fin rod 14 and the outer sealing fin rod 15 are mutually overlapped with the smoke inlet through groove 10 on the cover plate 9, so that the smoke inlet through groove 10 on the cover plate 9 is sealed in an inner and outer double sealing manner in a non-use state through the inner sealing fin rod 14 and the outer sealing fin rod 15, and dust particles outside a workshop are prevented from automatically entering the smoke exhaust opening mouth 7, so that the box body 5 can be used subsequently.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a welding equipment is with welding cigarette processing apparatus, includes welding cigarette processing apparatus body (1), its characterized in that: the bottom of welding cigarette processing apparatus body (1) is provided with bottom plate (2), the upper end intermediate position of bottom plate (2) is provided with welding equipment (3), the both sides that the upper end of bottom plate (2) is located welding equipment (3) are the symmetry and are provided with transfer apparatus (4), the below that the upper end of bottom plate (2) is located welding equipment (3) is provided with box (5), the inside smoking siphunculus (6) that is provided with in upper end of box (5), the top that the upper end of smoking siphunculus (6) is located box (5) is fixed with the smoking and opens mouth (7), the upper end that the smoking opened mouth (7) is provided with mechanism (8) that opens and shuts.

2. The welding fume processing device for the welding equipment according to claim 1, characterized in that: mechanism (8) opens and shuts include apron (9), advance the cigarette and lead to groove (10), through-hole (11), activity pivot (12), interior sealed finned rod (14) and outer sealed finned rod (15), open and shut mechanism (8) and be fixed in the upper end of smoking open mouth (7), just a plurality of advances the cigarette and lead to groove (10) have been seted up all around to the inside of smoking open mouth (7), through-hole (11) have been seted up to the intermediate position of apron (9), just the inside swing joint of through-hole (11) has activity pivot (12), the bottom of activity pivot (12) is fixed with a plurality of interior sealed finned rod (14) and interior sealed finned rod (14) all around and is located inside smoking open mouth (7), the upper end of activity pivot (12) is fixed with a plurality of outer sealed finned rod (15) and outer sealed finned rod (15) all around and is located the outside of smoking open mouth (7).

3. The welding fume processing device for the welding equipment according to claim 2, characterized in that: the cigarette advances the setting quantity of logical groove (10), interior sealed wing pole (14) and external sealed wing pole (15) and is six, just advance cigarette and lead to groove (10), interior sealed wing pole (14) and external sealed wing pole (15) and all be annular array distribution, interior sealed wing pole (14) and the bottom laminating contact of advancing cigarette logical groove (10), just external sealed wing pole (15) and the upper end laminating contact of advancing cigarette logical groove (10).

4. The welding fume processing device for the welding equipment according to claim 3, characterized in that: the outer sealing fin rod (15) and the inner sealing fin rod (14) are both rectangular structures, and the length of the outer sealing fin rod (15) is longer than that of the inner sealing fin rod (14).

5. The welding fume processing device for the welding equipment according to claim 2, characterized in that: the opening and closing mechanism (8) further comprises a rotating button (13), the rotating button (13) is fixed at the upper end of the movable rotating shaft (12), and the rotating button (13) is of a regular hexagon structure.

6. The welding fume processing device for the welding equipment according to claim 1, characterized in that: the smoke exhaust opening mouth (7) and the smoke exhaust through pipe (6) are mutually perpendicular in a T shape, and the smoke exhaust opening mouth (7) is communicated with the inside of the smoke exhaust through pipe (6).