CN211708341U

CN211708341U - Environment-friendly two-protection welding

Info

Publication number: CN211708341U
Application number: CN202020256138.9U
Authority: CN
Inventors: 冯杰; 华翔; 刘勇; 高尚; 陈香
Original assignee: Qingdao Xinjiahui Environmental Equipment Engineering Co ltd
Current assignee: Qingdao Xinjiahui Environmental Equipment Engineering Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-10-20
Anticipated expiration: 2030-03-04

Abstract

The utility model relates to an environment-friendly two-protection welding machine, which comprises a base, a two-protection welding machine body arranged at the upper end of the base and an operating platform arranged at one side of the two-protection welding machine, wherein a supporting column is arranged at the bottom end of the operating platform, and the bottom end of the supporting column is connected with the base; the operation table is provided with a dust collection groove, the dust collection groove is arranged along the length direction of the two-protection welding machine body, the top end of the dust collection groove is provided with a dust collection plate, and the bottom end of the dust collection groove is connected with a dust outlet pipe; the dust outlet pipe is internally provided with a power piece, one end far away from the dust suction groove is connected with a corrugated dust guide pipe, and the other end of the corrugated dust guide pipe is detachably connected with a dust collection bag. The utility model has the advantages of good dust collection effect and strong practicability.

Description

Environment-friendly two-protection welding

Technical Field

The utility model belongs to the technical field of the technique of two guarantors welding and specifically relates to a two guarantors of environment-friendly weld.

Background

The two-protection welding is a carbon dioxide protection welding machine, which is a welding device widely applied in industrial production. Compared with argon arc welding and other welding, the two-protection welding has the advantages of high welding productivity, good crack resistance, small welding deformation and large adaptive deformation range, and is very commonly applied to daily and industrial welding.

The existing secondary welding is mainly used for the engineering welding of various large steel structures of low-carbon steel and low-alloy high-strength steel, has high welding productivity, good crack resistance, small welding deformation and large adaptive deformation range, and can be used for welding thin plates and medium-thickness plates. When the welding gun is used, an operator assembles the parts to be welded together according to the requirement, and welds the connecting ends between the parts to be welded by the welding gun.

Although the traditional welding mode of two-protection welding can realize stable welding among various pieces to be welded, certain problems still exist in the actual using process. A large amount of welding smoke is generated in the use process of the existing two-protection welding, so dust removing equipment is often required to be arranged in a workshop using the two-protection welding process to purify air in the workshop. However, the conventional dust removing apparatus draws out the gas containing the welding dust fume and discharges the gas out of the workshop by its own action when in use, and although the circulation of the gas is realized, the cleaning effect on the particle dust generated during the welding process is poor. The particle dust can pollute the workshop environment, and can also influence the health of operators after being sucked by the operators in the workshop. Therefore, an environment-friendly type two-protection welding with good dust collection effect and strong practicability is needed.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, one of the purposes of the utility model is to provide a two guarantors of environment-friendly weld that dust absorption effect is good, the practicality is strong.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the environment-friendly type two-protection welding machine comprises a base, a two-protection welding machine body arranged at the upper end of the base and an operation table arranged on one side of the two-protection welding machine, wherein a support column is arranged at the bottom end of the operation table, and the bottom end of the support column is connected with the base; the operation table is provided with a dust collection groove, the dust collection groove is arranged along the length direction of the two-protection welding machine body, the top end of the dust collection groove is provided with a dust collection plate, and the bottom end of the dust collection groove is connected with a dust outlet pipe; the dust outlet pipe is internally provided with a power piece, one end far away from the dust suction groove is connected with a corrugated dust guide pipe, and the other end of the corrugated dust guide pipe is detachably connected with a dust collection bag.

Through adopting the technical scheme, the utility model discloses a be provided with the suction groove on the operation panel, the bottom in suction groove is connected with out the dirt pipe, go out the intraductal power spare that is provided with of dirt, can be with the welding cigarette raise dust suction downwards that produces in the operation panel use through the power spare to lead the dirt pipe through setting up in the ripple of going out the dirt pipe output and collect to the dust bag in, dust collecting effect is good, can effectually weaken to weld granule raise dust dispersion such as cigarette and cause the injury to field operation personnel's life health in the relevant workshop, the practicality is strong. Furthermore, the utility model discloses well dust bag can dismantle with ripple dust guide pipe and be connected, and the clearance is changed conveniently, and the practicality is strong.

The present invention may be further configured in a preferred embodiment as: the power part is an exhaust fan which is arranged in the dust outlet pipe in a matching mode, and the air inlet end of the exhaust fan is arranged towards the dust suction groove.

Through adopting above-mentioned technical scheme, the power spare is the air exhauster, and the output of air exhauster is towards the ripple and is led the dirt pipe setting, and the air inlet end sets up towards the suction groove, can weld the graininess raise dust welding cigarette that produces on with the operation panel through the effect of self and carry to the collecting bag in and collect.

The present invention may be further configured in a preferred embodiment as: the both ends of dust collecting plate rotate with the dust absorption inslot wall respectively and are connected, and inside is provided with a plurality of holes that pass through.

By adopting the technical scheme, the dust collecting plate is arranged at the top end of the dust collecting groove, and the dust collecting plate is provided with the through hole for the raised dust welding smoke to penetrate through, so that the related equipment in the welding process can be prevented from falling into the dust collecting groove and being damaged; the inner wall rotation connection in dust collecting groove is respectively distinguished at the both ends of dust collecting plate, when needs clear up dust collecting groove and operation panel, can directly rotate dust collecting plate, and this setting makes the utility model discloses a use is more convenient, has further improved the utility model discloses a practicality.

The present invention may be further configured in a preferred embodiment as: the dust collecting plate is not provided with the draw-in groove with the both ends that the dust absorption groove rotated to be connected, the dust absorption groove is provided with telescopic joint spare in each draw-in groove department, joint spare one end and dust absorption groove lateral wall fixed connection, the other end matches the joint in the draw-in groove.

The present invention may be further configured in a preferred embodiment as: the inner wall of the dust collection groove is provided with a plurality of embedding holes, the clamping piece comprises a spring and a clamping block, the spring is arranged in the embedding holes in a matched mode, the clamping block is fixedly connected with the spring, the clamping block comprises a cylindrical section and a hemispherical block fixedly connected with the cylindrical section, and the hemispherical block extends out of the embedding holes and is clamped in the clamping groove in a matched mode.

Through adopting above-mentioned technical scheme, the dust collecting plate does not rotate the both ends of being connected with the suction groove inner wall, through the interior wall connection of draw-in groove and joint spare and suction groove, and the joint spare comprises spring and fixture block, when not influencing the dust collecting plate pivoted, can fix the dust collecting plate that the level set up, and this setting has improved the utility model discloses an overall structure stability.

The present invention may be further configured in a preferred embodiment as: the top surface of the dust collecting plate is not higher than the operating platform.

Through adopting above-mentioned technical scheme, the top surface of dust collecting plate is not higher than the operation panel, and this setting can make things convenient for operating personnel to clear up the operation panel.

The present invention may be further configured in a preferred embodiment as: the dust outlet pipe is connected with the corrugated dust guide pipe through a flange.

The present invention may be further configured in a preferred embodiment as: and a dustproof rubber ring is embedded in the connecting end of the dust outlet pipe and the corrugated dust guide pipe.

Through adopting above-mentioned technical scheme, go out dirt pipe and ripple and lead dirt pipe flange joint, link circumference is provided with dustproof rubber circle, the change and the maintenance in the later stage of being convenient for, and is difficult for causing revealing of raise dust in the use.

The present invention may be further configured in a preferred embodiment as: the dust collecting device is characterized in that a flange is circumferentially arranged at one end, far away from the dust outlet pipe, of the corrugated dust guide pipe, the dust collecting bag is sleeved outside the flange in a matching mode and is connected with the corrugated dust guide pipe through a quick-mounting clamp matched with the flange.

Through adopting above-mentioned technical scheme, the ripple leads the dirt pipe and can dismantle with the dust bag and be connected, and the clearance is changed conveniently, and the practicality is strong.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the utility model discloses a be provided with the suction groove on the operation panel, the bottom in suction groove is connected with out the dirt pipe, is provided with the power spare in the play dirt pipe, can suck the welding cigarette raise dust that produces in the operation panel use downwards through the power spare to lead the dirt pipe through the ripple that sets up in a dirt pipe output end and collect to the dust bag in, dust absorption effect is good, can effectively weaken granule raise dust such as welding cigarette disperse in relevant workshop and cause the injury to the life health of on-the-spot operating personnel, the practicality is strong;

2. the top end of the dust collection groove is provided with the dust collection plate, the dust collection plate is provided with the transmission hole for transmitting the raised dust welding smoke, the related equipment in the welding process can be prevented from falling into the dust collection groove to be damaged, the two ends of the dust collection plate are respectively connected with the inner wall of the dust collection groove in a rotating way, when the dust collection groove and the operation table need to be cleaned, the dust collection plate can be directly rotated, and the dust collection groove and the operation table are more convenient to use due to the arrangement;

3. the utility model discloses well dust bag can dismantle with ripple dust guide pipe and be connected, and the clearance is changed conveniently, and the practicality is strong.

Drawings

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

FIG. 2 is a schematic structural view of the dust collection groove of the present invention;

FIG. 3 is a schematic structural view of the dustproof rubber ring of the present invention;

FIG. 4 is a schematic structural view of the dust bag of the present invention;

fig. 5 is an assembly view of the clip of the present invention.

Reference numerals: 1. a base; 2. a second protective welding machine body; 3. an operation table; 31. a support pillar; 4. a dust collection groove; 41. a dust collecting plate; 411. a through hole; 412. a card slot; 421. a spring; 422. a clamping block; 5. a dust outlet pipe; 6. a corrugated dust guide pipe; 61. a dustproof rubber ring; 62. a flange; 7. a dust collection bag; 71. and (6) quickly mounting a hoop.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to the figure 1, for the utility model discloses a two guarantor welding of environment-friendly, including base 1 with set up in two guarantor welding machine bodies 2 and operation panel 3 of base 1 upper end, 3 levels of operation panel set up in two one side of guarantor welding machine body 2, the vertical support column 31 that is provided with of center department of bottom, support column 31 bottom and base 1 fixed connection can the steady support operation platform 3 carry out relevant welding operation.

Referring to fig. 1 and 2, in order to improve the dust removal effect of the utility model discloses a one side that operation panel 3 is close to two and protects welding machine body 2 is provided with dust absorption groove 4, and dust absorption groove 4 sets up along two length direction that protect welding machine body 2, and the bottom is connected with out dirt pipe 5, is provided with the power spare in the play dirt pipe 5. The power part sets up the air exhauster in dust outlet pipe 5 for the matching, and its air inlet end sets up towards dust absorption groove 4, and the air-out end is kept away from dust absorption groove 4 and is set up, can inhale from dust absorption groove 4 through the rotation of self with the granule smoke and dust such as welding cigarette that produce in the 3 course of working of operation panel to discharge from dust outlet pipe 5. Referring to fig. 3, the end of the dust outlet pipe 5 not connected to the dust suction groove 4 is flanged with a corrugated dust guide pipe 6, and a dustproof rubber ring 61 for preventing the leakage of the dust welding fume is embedded in the circumferential direction of the connection end of the corrugated dust guide pipe 6. The ripple leads the one end that dirt pipe 6 is not connected out dirt pipe 5 and is connected with dust bag 7, and dust bag 7 can collect and weld the cigarette from the play dirt pipe 5 and ripple lead the interior exhaust raise dust of dirt pipe 6, prevents that the raise dust from welding the cigarette and leaking, protects the operational environment in workshop.

Referring to fig. 1 and 4, a flange 62 is circumferentially arranged at the end of the corrugated dust guide pipe 6, and the dust collection bag 7 is fittingly sleeved outside the flange 62 and detachably connected with the corrugated dust guide pipe 6 through a quick-mounting clamp 71 fittingly engaged with the flange 62. When the dust collecting bag 7 needs to be cleaned or replaced, the quick-mounting clamp 71 can be directly opened, the dust collecting bag 7 can be taken down, and the whole operation process is simple, convenient and easy to operate.

Referring to fig. 1 and 2, in order to further improve the utility of the present invention, the top end of the dust suction groove 4 is provided with a dust collecting plate 41, the dust collecting plate 41 is arranged in parallel with the operation table 3, and a plurality of through holes 411 are arranged inside the dust collecting plate, and the top surface is lower than the top surface of the operation table 3. Referring to fig. 5, two ends of the dust collecting plate 41 are rotatably connected to the inner wall of the dust collecting groove 4, the other two sides are symmetrically provided with a clamping groove 412, each clamping groove 412 of the dust collecting groove 4 is provided with an insertion groove, a telescopic clamping member is arranged in the insertion groove, and the position of the dust collecting plate 41 can be fixed by the clamping member. The clamping piece comprises a spring 421 and a fixture block 422 which are arranged in the caulking groove in a matching manner, two ends of the spring 421 are respectively fixedly connected with the inner wall of the dust absorption groove 4 and the fixture block 422, and the fixture block 422 comprises a cylindrical section connected with the spring 421 and a hemispherical block with the same diameter as the cylindrical section; when the hemisphere block is engaged with the engaging groove 412, the spring 421 is in a compressed state, and can fix the position of the dust collecting plate 41 without affecting the rotation of the dust collecting plate 41 based on the lateral pressing force of the dust collecting plate 41.

The implementation principle of the embodiment is as follows: when the utility model is used, the relevant welding operation is carried out on the operation table 3; the exhaust fan is started, and the raised dust welding fume generated in the welding process on the operation table 3 is sucked from the dust suction groove 4 and is conveyed to the dust collection bag 7 for collection. After a period of use, when the dust bag 7 needs to be replaced, the quick-mounting clamp 71 can be directly opened to clean and replace the dust bag 7.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a two environmental protection weld which characterized in that: the welding machine comprises a base (1), two welding machine bodies (2) arranged at the upper end of the base (1) and an operating platform (3) arranged on one side of the two welding machines, wherein a supporting column (31) is arranged at the bottom end of the operating platform (3), and the bottom end of the supporting column (31) is connected with the base (1); a dust collection groove (4) is formed in the operating table (3), the dust collection groove (4) is arranged along the length direction of the two welding machine bodies (2), a dust collection plate (41) is arranged at the top end, and a dust outlet pipe (5) is connected to the bottom end; the dust collecting device is characterized in that a power piece is arranged in the dust outlet pipe (5), one end, far away from the dust suction groove (4), of the dust outlet pipe is connected with a corrugated dust guide pipe (6), and the other end of the corrugated dust guide pipe (6) is detachably connected with a dust collecting bag (7).

2. The environment-friendly two-layer solder according to claim 1, wherein: the power part is an exhaust fan which is arranged in the dust outlet pipe (5) in a matching mode, and the air inlet end of the exhaust fan is arranged towards the dust collection groove (4).

3. The environment-friendly two-layer solder according to claim 1, wherein: the two ends of the dust collecting plate (41) are respectively connected with the inner wall of the dust collecting groove (4) in a rotating mode, and a plurality of through holes (411) are formed in the dust collecting plate.

4. The environment-friendly two-layer solder according to claim 3, wherein: the both ends that dust collecting plate (41) do not rotate with dust absorption groove (4) and be connected all are provided with draw-in groove (412), dust absorption groove (4) are provided with telescopic joint spare in each draw-in groove (412) department, joint spare one end and dust absorption groove (4) lateral wall fixed connection, the other end matches the joint in draw-in groove (412).

5. The environment-friendly two-layer solder according to claim 4, wherein: the inner wall of the dust collection groove (4) is provided with a plurality of embedding holes, the clamping piece comprises a spring (421) arranged in the embedding holes in a matched mode and a clamping block (422) fixedly connected with the spring (421), the clamping block (422) comprises a cylindrical section and a hemispherical block fixedly connected with the cylindrical section, and the hemispherical block extends out of the embedding holes and is matched and clamped in the clamping groove (412).

6. The environment-friendly two-layer solder according to claim 3, wherein: the top surface of the dust collecting plate (41) is not higher than the operation table (3).

7. The environment-friendly two-layer solder according to claim 1, wherein: the dust outlet pipe (5) is connected with the corrugated dust guide pipe (6) through a flange.

8. The environment-friendly two-layer solder according to claim 7, wherein: and a dustproof rubber ring (61) is embedded in the connecting end of the dust outlet pipe (5) and the corrugated dust guide pipe (6).

9. The environment-friendly two-layer solder according to claim 1, wherein: one end of the corrugated dust guide pipe (6), which is far away from the dust outlet pipe (5), is circumferentially provided with a flange (62), and the dust collection bag (7) is sleeved on the outer side of the flange (62) in a matching manner and is connected with the corrugated dust guide pipe (6) through a quick-mounting clamp (71) matched with the flange (62).