CN204195113U - A kind of smoke removing device for weld job - Google Patents
A kind of smoke removing device for weld job Download PDFInfo
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- CN204195113U CN204195113U CN201420648594.2U CN201420648594U CN204195113U CN 204195113 U CN204195113 U CN 204195113U CN 201420648594 U CN201420648594 U CN 201420648594U CN 204195113 U CN204195113 U CN 204195113U
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- workbench
- side baffle
- weld job
- baffle plate
- removing device
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Abstract
The utility model discloses a kind of smoke removing device for weld job, comprise left side baffle plate, right-hand apron, rear side baffle, protecting screen, enclosure, workbench draught hood and workbench air draft pipe, described protecting screen can slide up and down to be arranged between described left side baffle plate and right-hand apron; Described enclosure is arranged on the top of the housing that described left side baffle plate, right-hand apron, rear side baffle and protecting screen are formed; Described workbench draught hood is arranged on the top of described workbench, and the lower surface of this workbench draught hood and side offer suction opeing respectively; One end of described workbench air draft pipe is connected with the upper surface of described workbench draught hood, and the other end is communicated with described discharge duct.The utility model can reduce the impact of smoke exhaust on the life and health of workman comprehensively, solves the problem that the part high temperature just welded is unfavorable for vanning fast, the flue gas that the remaining temperature solving soldering part causes.
Description
Technical field
The utility model relates to a kind of smoke removing device, is mainly used in fixing welding post, the weld job of semi-automatic welding form, is specifically related to a kind of smoke removing device for weld job.
Background technology
Welding procedure occupies extremely important status in machinery, building, railway, automobile, shipbuilding, aviation etc. are produced, and the total amount of welded unit almost accounts for the half of steel total output in the world at present.Arc welding applies prevailing a kind of welding method at present.When welding, welding rod, weldment and coating, under high arc temperature, evaporate, condense and gasify, and produce a large amount of flue dust and toxic gas, pollute the operating environment in workshop, jeopardize the healthy of people.During arc discharge, produce high heat on the one hand, also can produce arc light radiation simultaneously.Arc light radiation mainly comprises luminous ray, infrared ray and ultraviolet.Act on human body, absorbed by in-vivo tissue, cause the heat effect of tissue, photochemical effect or ionization, cause the acute or chronic injury of tissue.
Improving weld job environment and air conservation to reach, will, the flue dust collecting produced in welding process, not allow it be diffused into indoor, workshop.
China, for the improvement of weld fumes, mostly adopts the mode of ventilation comprehensively in the past, arranges enclosure and discharge fume; A part of flue dust can be drained into outdoor by this mode, but smoke discharging effect not obvious, the dust concentration in most workers operation area is all considerably beyond permissible value.
And, in semiautomatic welding termination process, need manually to remove renewal part, the weld parts point temperature that firm welding is good is all very high, if put into tote-box immediately, the solder joint of part contacts with other piece surface, piece surface will inevitably produce defect, and hot parts also can be larger by downthrust distortion, so the part just welded is unfavorable for quick vanning, how allowing part cool down fast also becomes problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is the defect overcoming prior art, a kind of smoke removing device for weld job is provided, the impact of smoke exhaust on the life and health of workman can be reduced on the one hand comprehensively, be intended to solve the part high temperature just welded on the other hand and be unfavorable for quick problem of casing.
The technical scheme realizing above-mentioned purpose is: a kind of smoke removing device for weld job, be arranged on weld job workshop, a corner in described weld job workshop is provided with welding manipulator and workbench, and described workbench is positioned at the dead ahead of described welding manipulator, the top of the internal face of the wall in described weld job workshop is provided with discharge duct, the outside wall surface of the wall in described weld job workshop is provided with blower fan, described blower fan is connected with described discharge duct, described smoke removing device comprises left side baffle plate, right-hand apron, rear side baffle, protecting screen, enclosure, workbench draught hood and workbench air draft pipe, wherein:
Described left side baffle plate, right-hand apron and rear side baffle are arranged on the outside of the outside of the left surface of described welding manipulator, the outside of right flank and trailing flank correspondingly, and rear side baffle is connected between described left side baffle plate, right-hand apron;
Described protecting screen can slide up and down to be arranged between described left side baffle plate and right-hand apron, and between the leading flank and the trailing flank of workbench of described welding manipulator;
Described enclosure is arranged on the top of the housing that described left side baffle plate, right-hand apron, rear side baffle and protecting screen are formed, and is positioned at the top of described welding manipulator, and described enclosure is communicated with described discharge duct by pipeline;
Described workbench draught hood is arranged on the top of described workbench, and the lower surface of this workbench draught hood and side offer suction opeing respectively;
One end of described workbench air draft pipe is connected with the upper surface of described workbench draught hood, and the other end is communicated with described discharge duct.
The above-mentioned smoke removing device for weld job, wherein, described workbench air draft pipe surrounds structure of right angle tyoe by a pipe tunnel and a vertical pipe, the rear end of described pipe tunnel is communicated with described discharge duct, the front end of described pipe tunnel is communicated with the top of described vertical pipe, and described pipe tunnel by support installing above described enclosure; The bottom of described vertical pipe is connected with the upper surface of described workbench draught hood.
The above-mentioned smoke removing device for weld job, wherein, the material of the pipe tunnel of described workbench air draft pipe is metal, and the material of the vertical pipe of described workbench air draft pipe is plastics.
The above-mentioned smoke removing device for weld job, wherein, described left side baffle plate, right-hand apron and rear side baffle is coated with respectively the dope layer of one deck Absorbable rod light.
The above-mentioned smoke removing device for weld job, wherein, the color of described protecting screen is black or grey.
Smoke removing device for weld job of the present utility model has following characteristics compared with traditional comprehensive ventilation:
1) housing that left side baffle plate, right-hand apron, rear side baffle and protecting screen surrounds can play the reflection reducing arc light, the effect protecting operator's eye health on the one hand, on the other hand can highly effective zonule weld fumes waste gas concentrated in housing, completely cut off with operative employee, and prevent its large area to be diffused into whole workshop, effectively ensure that the good environment in workshop;
2) what the utility model adopted is local exhausting method, compared with comprehensive ventilation, it is little that local exhausting method has Air Quantity Required, smoke discharging effect is good, and energy consumption is little, and workshop condition is good, exhaust emission is few, waste gas purification is more thorough, decreases thermal loss to greatest extent, reaches the advantages such as the object of economize energy;
3) by the ingenious improvement to local exhausting method, effectively utilize the air-flow of original discharge duct in weld job workshop, the air-flow of original discharge duct is drawn and receives workbench, highly effective to solve soldering part temperature too high, can not put into the technical barrier of tote-box fast, also further reduces welding exhaust gas and smoke to the impact of workman, its structure is simple, easy to make, work with low cost, function is effective;
4) flue gas that the remaining temperature that can solve soldering part further causes.
Accompanying drawing explanation
Fig. 1 is the structure chart of the smoke removing device for weld job of the present utility model.
Detailed description of the invention
In order to make those skilled in the art can understand the technical solution of the utility model better, below in conjunction with accompanying drawing, its detailed description of the invention is described in detail:
Consult Fig. 1, embodiment of the present utility model, a kind of smoke removing device for weld job, be arranged on weld job workshop, a corner in weld job workshop is provided with welding manipulator and workbench 12, and workbench 12 is positioned at the dead ahead of welding manipulator, workbench 12 is for placing the part welded through welding manipulator temporarily, the top of the internal face of the wall 11 in weld job workshop is provided with discharge duct 13, the outside wall surface of the wall 11 in weld job workshop is provided with blower fan 14, and blower fan 14 is connected with discharge duct 13.
A kind of smoke removing device for weld job comprises left side baffle plate 1, right-hand apron 2, rear side baffle 3, protecting screen 4, enclosure 5, workbench draught hood 6 and workbench air draft pipe 7.
Left side baffle plate 1, right-hand apron 2 and rear side baffle 3 are arranged on the outside of the outside of the left surface of welding manipulator, the outside of right flank and trailing flank correspondingly, and rear side baffle 3 is connected between left side baffle plate 1, right-hand apron 2; Protecting screen 4 can slide up and down to be arranged between left side baffle plate 1 and right-hand apron 2, and between the leading flank and the trailing flank of workbench 12 of welding manipulator, such welding manipulator is located in the housing of left side baffle plate 1, right-hand apron 2, rear side baffle 3 and protecting screen 4 formation.Left side baffle plate 1, right-hand apron 2 and rear side baffle 3 are coated with respectively the dope layer of one deck Absorbable rod light.The color of protecting screen 4 is black or grey.Sliding up and down of protecting screen 4 adopts curtain pattern.
Enclosure 5 is arranged on the top of the housing that left side baffle plate 1, right-hand apron 2, rear side baffle 3 and protecting screen 4 are formed, and be positioned at the top of welding manipulator, enclosure 5 is communicated with exhaust column 13 road by pipeline, enclosure 5 can slightly add some magnetic, better can reduce the air quantity of blower fan like this, reduce energy consumption.
Workbench draught hood 6 is arranged on the top of workbench 12, and the lower surface of this workbench draught hood 6 and side offer suction opeing respectively, suction opeing on the lower surface of workbench draught hood 6 faces placement part on table 12, be mainly used in cooling part fast, suction opeing on the side of workbench draught hood 6 faces operator, smoke exhaust can be purified further, and give welder refrigerant sensation to a certain extent.Place the large low height of part part below workbench draught hood 6, depending on part number, cooling velocity make; One end of workbench air draft pipe 7 is connected with the upper surface of workbench draught hood 6, and the other end is communicated with discharge duct 13.Concrete, workbench air draft pipe 7 surrounds structure of right angle tyoe by a pipe tunnel 71 and a vertical pipe 72, the rear end of pipe tunnel 71 is communicated with discharge duct 13, and the front end of pipe tunnel 71 is communicated with the top of vertical pipe 72, and pipe tunnel 71 by support installing above enclosure 5; The bottom of vertical pipe 72 is connected with the upper surface of workbench draught hood 6.The material of pipe tunnel 71 is metal, and the material of vertical pipe 72 is plastics.
Improving weld job environment and air conservation to reach, will, the flue dust collecting produced in welding process, not allow it be diffused into indoor, workshop.The operation principle of the smoke removing device for weld job of the present utility model is as follows:
First, in the outside of the left surface of fixing weld job point and welding manipulator, the outside of right flank and the outside of trailing flank install left side baffle plate 1 correspondingly, right-hand apron 2 and rear side baffle 3, the face of non-workman's erect-position of three baffle plates is coated with the dope layer of Absorbable rod light, such as visible light absorbing, infrared ray and ultraviolet dope layer, the welding post of welding manipulator arranges grey or the mobilizable protecting screen 4 of black, after welding manipulator welding terminates, protecting screen 4 rises, after workman to be operated finishes changing workpiece, protecting screen 4 has lowered again, so just can play the reflection reducing arc light, the effect of protection operator eye health.The flue dust produced in such welding process and toxic gas; with regard in effectively this zonule of housing concentrating on left side baffle plate 1, right-hand apron 2, rear side baffle 3 and protecting screen 4 formation; operator is extra-regional at this, playing a very good protection to workman.Then establish enclosure 5 at the top of the housing of left side baffle plate 1, right-hand apron 2, rear side baffle 3 and protecting screen 4 formation, by blower fan 14 graviational interaction, flue dust and toxic gas are discharged outside weld job workshop through discharge duct 13 through enclosure 5.
For the problem that Part temperature after welding is high, we, on the manual workbench 12 changed of workman, have also made a workbench draught hood 6.This workbench draught hood 6 utilizes original blower fan 14 wind-force, a workbench air draft pipe 7 is picked out in original discharge duct 13, before receiving workbench 12, the part that workman changes just is placed on workbench 12 the preceding paragraph time, such part 12 just can cool down fast, be convenient to pile into container, the workbench 12 in addition faced by workman also has workbench draught hood 6, and this just further to decrease exhaust gas and smoke to the injury of workman.
Smoke removing device for weld job of the present utility model, mainly be applicable to fixing welding post, the weld job of semi-automatic welding form, owing to relating to the length of discharge duct 13, preferably welding robot or manipulator are positioned over the near corners in workshop, can be the shortest pipeline is set, be beneficial to cleaning, and better gas discharged.
In sum, the smoke removing device for weld job of the present utility model can reduce the impact of smoke exhaust on the life and health of workman comprehensively, solves the problem that the part high temperature just welded is unfavorable for vanning fast, solves the flue gas that remaining temperature causes.
Carry out introducing explanation to the smoke removing device for weld job provided by the utility model above, apply specific case herein to set forth embodiment of the present utility model, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model, as long as in spirit of the present utility model, to the change of the above embodiment, modification all will drop in Claims scope of the present utility model.
Claims (5)
1. the smoke removing device for weld job, be arranged on weld job workshop, a corner in described weld job workshop is provided with welding manipulator and workbench, and described workbench is positioned at the dead ahead of described welding manipulator, the top of the internal face of the wall in described weld job workshop is provided with discharge duct, the outside wall surface of the wall in described weld job workshop is provided with blower fan, described blower fan is connected with described discharge duct, it is characterized in that, described smoke removing device comprises left side baffle plate, right-hand apron, rear side baffle, protecting screen, enclosure, workbench draught hood and workbench air draft pipe, wherein:
Described left side baffle plate, right-hand apron and rear side baffle are arranged on the outside of the outside of the left surface of described welding manipulator, the outside of right flank and trailing flank correspondingly, and rear side baffle is connected between described left side baffle plate, right-hand apron;
Described protecting screen can slide up and down to be arranged between described left side baffle plate and right-hand apron, and between the leading flank and the trailing flank of workbench of described welding manipulator;
Described enclosure is arranged on the top of the housing that described left side baffle plate, right-hand apron, rear side baffle and protecting screen are formed, and is positioned at the top of described welding manipulator, and described enclosure is communicated with described discharge duct by pipeline;
Described workbench draught hood is arranged on the top of described workbench, and the lower surface of this workbench draught hood and side offer suction opeing respectively;
One end of described workbench air draft pipe is connected with the upper surface of described workbench draught hood, and the other end is communicated with described discharge duct.
2. the smoke removing device for weld job according to claim 1, it is characterized in that, described workbench air draft pipe surrounds structure of right angle tyoe by a pipe tunnel and a vertical pipe, the rear end of described pipe tunnel is communicated with described discharge duct, front end is communicated with the top of described vertical pipe, and described pipe tunnel by support installing above described enclosure; The bottom of described vertical pipe is connected with the upper surface of described workbench draught hood.
3. the smoke removing device for weld job according to claim 2, is characterized in that, the material of the pipe tunnel of described workbench air draft pipe is metal, and the material of the vertical pipe of described workbench air draft pipe is plastics.
4. the smoke removing device for weld job according to claim 1, is characterized in that, described left side baffle plate, right-hand apron and rear side baffle is coated with respectively the dope layer of one deck Absorbable rod light.
5. the smoke removing device for weld job according to claim 1, is characterized in that, the color of described protecting screen is black or grey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648594.2U CN204195113U (en) | 2014-11-03 | 2014-11-03 | A kind of smoke removing device for weld job |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648594.2U CN204195113U (en) | 2014-11-03 | 2014-11-03 | A kind of smoke removing device for weld job |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195113U true CN204195113U (en) | 2015-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648594.2U Expired - Fee Related CN204195113U (en) | 2014-11-03 | 2014-11-03 | A kind of smoke removing device for weld job |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204195113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499798A (en) * | 2015-12-29 | 2016-04-20 | 苏州润昇精密机械有限公司 | Air cooling laser welding cooling streamline structure |
-
2014
- 2014-11-03 CN CN201420648594.2U patent/CN204195113U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499798A (en) * | 2015-12-29 | 2016-04-20 | 苏州润昇精密机械有限公司 | Air cooling laser welding cooling streamline structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20171103 |