CN202316431U - Device for removing weld seam metal dust - Google Patents
Device for removing weld seam metal dust Download PDFInfo
- Publication number
- CN202316431U CN202316431U CN2011204715594U CN201120471559U CN202316431U CN 202316431 U CN202316431 U CN 202316431U CN 2011204715594 U CN2011204715594 U CN 2011204715594U CN 201120471559 U CN201120471559 U CN 201120471559U CN 202316431 U CN202316431 U CN 202316431U
- Authority
- CN
- China
- Prior art keywords
- dust
- metal dust
- speed reducer
- arm
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model relates to the field of automatic welded pipe dust treatment, in particular relates to a device for removing weld seam metal dust. The device is characterized by comprising a base, a double-upright-post bracket and a dust removing arm which are connected in turn, wherein a height adjusting screw rod is arranged between the dust removing arm and the base; the far end of the dust removing arm is provided with a speed reducer; a scrubbing brush is arranged on an output shaft of the speed reducer; an emulsion outlet is formed in the center of the scrubbing brush; and a starting switch of the speed reducer is linked with a production line starting signal. Compared with the prior art, the utility model has the advantages that the metal dust is prevented from stacking or conducting so as not to damage an expensive thyristor or burn an induction heater; the equipment is easy to manufacture, low in construction cost, obvious in effect during production and use and low in maintenance cost; the emulsion is used for washing, so that the metal dust is effectively prevented from flying, and the device is environment-friendly and contributes to recovering the metal dust; and the labor intensity of an operator is reduced, and the safety and hidden health trouble of the operator are reduced.
Description
Technical field
The utility model relates to the automatic process field of welded tube weld seam dust, relates in particular to a kind of weld metal dust scavenge unit.
Background technology
The heat treatment step preorder will be carried out the removing of weld metal dust in longitudinal resistance welded pipe production; Prevent that metallic dust is by the induction heater of heat-treating machine magnetization back absorption; Make it to be connected discharge thereby on induction heater, pile up, to cause damaging valuable thyristor or burn the copper shell of induction heater because of the heat effect of electric current with weld seam.
At present, this operation is that the operative employee uses pressure-air to blow away the metallic dust of piling up on the heat-treating machine induction heater by operational procedure at fishplate bar down time; If when long-time production, find to have metallic dust overheap phenomenon,, also need use pressure-air to blow away metallic dust for the generation of contact electric conduction phenomena between prevention inductor and the weld seam.Magnetive attraction between induction heater and the metallic dust causes being difficult to remove metallic dust fully, needs operating personnel's long-time operation under hot environment, thereby increases working strength of workers; And because metallic dust flies upward, influence workers ' health, have potential safety hazard.
Summary of the invention
The purpose of the utility model provides a kind of weld metal dust scavenge unit, overcomes the deficiency of prior art, guarantees to remove the metallic dust effect, alleviates working strength of workers.
For solving the problems of the technologies described above, the technical scheme of the utility model is:
Weld metal dust scavenge unit; Comprise that base, two column support and dust removing arm are connected successively, dust is removed between arm and the base and is provided with height adjusting screw rod, and the far-end that dust is removed arm is provided with reductor; Speed reducer output shaft is provided with scrub-brush, and scrub-brush heart portion is provided with the emulsion outlet.
Said reductor starting switch and the interlock of production line enabling signal.
Compared with prior art, the beneficial effect of the utility model is:
1) can remove the metallic dust of steel pipe seam outer surface automatically, avoid metallic dust to pile up conduction so that damage expensive thyristor or burn induction heater.
2) equipment making is simple, and cost is lower, and effect was obvious during production was used, and maintenance cost is cheap.
3) use the emulsion flushing, effectively avoided flying upward of metallic dust, the ten minutes environmental protection also helps reclaiming metallic dust.
4) reduce operator's labour intensity, reduced operator's safety and healthy hidden danger.
Description of drawings
Fig. 1 is the utility model example structure sketch map.
Among the figure: the two column support 4-dust of 1-foundation bolt 2-base 3-are removed arm 5-height adjusting screw rod 6-reductor 7-emulsion outlet 8-scrub-brush 9-steel pipe 10-carrying roller
The specific embodiment
Be described further below in conjunction with the specific embodiment of accompanying drawing the utility model:
See Fig. 1; Be the utility model weld metal dust scavenge unit example structure sketch map, comprise that base 2, two column support 3 and dust removing arm 4 are connected successively, dust is removed between arm 4 and the base 2 and is provided with height adjusting screw rod 5; The far-end that dust is removed arm 4 is provided with reductor 6; Reductor 6 output shafts are provided with scrub-brush 8, and scrub-brush 8 heart portions are provided with emulsion outlet 7, and foundation bolt 1 is installed in this device between the line flaw detection device and intermediate frequency annealing device on the pipe production line.
During use, remove arm 4 height according to steel pipe 9 calibers adjustment dust on the carrying roller 10, the round bristle 8 that makes washout grind usefulness is positioned at directly over the weld seam and applies suitable pressure.Reductor 6 starting switches and the interlock of production line enabling signal when production line starts, are ground removing face of weld metallic dust under the acting in conjunction in the flushing of emulsion and the rotating brush of round bristle, and reductor 6 also shut down simultaneously when production line stopped.
Claims (2)
1. weld metal dust scavenge unit; It is characterized in that; Comprise that base, two column support and dust removing arm are connected successively, dust is removed between arm and the base and is provided with height adjusting screw rod, and the far-end that dust is removed arm is provided with reductor; Speed reducer output shaft is provided with scrub-brush, and scrub-brush heart portion is provided with the emulsion outlet.
2. weld metal dust scavenge unit according to claim 1 is characterized in that, said reductor starting switch and the interlock of production line enabling signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204715594U CN202316431U (en) | 2011-11-23 | 2011-11-23 | Device for removing weld seam metal dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204715594U CN202316431U (en) | 2011-11-23 | 2011-11-23 | Device for removing weld seam metal dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316431U true CN202316431U (en) | 2012-07-11 |
Family
ID=46428430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204715594U Expired - Lifetime CN202316431U (en) | 2011-11-23 | 2011-11-23 | Device for removing weld seam metal dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962526A (en) * | 2012-11-16 | 2013-03-13 | 东方电气(广州)重型机器有限公司 | Welding seam back chipping device |
-
2011
- 2011-11-23 CN CN2011204715594U patent/CN202316431U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962526A (en) * | 2012-11-16 | 2013-03-13 | 东方电气(广州)重型机器有限公司 | Welding seam back chipping device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206254017U (en) | Pipeline outer wall derusting device | |
| CN205944466U (en) | Portable power construction grounding device | |
| CN103541670A (en) | Automatic installing and detaching device of drill rod of horizontal directional drilling machine | |
| CN204412671U (en) | 500kV insulator chain charged insulating agent cleaning device | |
| CN205472313U (en) | A machine on enamel on -line courage | |
| CN202316431U (en) | Device for removing weld seam metal dust | |
| CN203716042U (en) | Concrete cutting machine | |
| CN203584341U (en) | Automatic handling device for drill stem of horizontal directional drilling machine | |
| CN202129599U (en) | Rack transmission of pipe die dotting machine | |
| CN217799983U (en) | Slag removal device for outer weld joint of spiral welded pipe | |
| CN106099412B (en) | A kind of Portable power construction grounding device and its application method | |
| CN202719300U (en) | Transformer oiling flange suitable for multiple types of flange sizes | |
| CN205166237U (en) | Dust collector shell's automatic welder | |
| CN205709907U (en) | A kind of sewage disposal foreign material automatic fishing device | |
| CN209532398U (en) | A kind of A seating resistance spot weld anti-splashing device | |
| CN108044474A (en) | A kind of oxidized surface removes equipment | |
| CN204276539U (en) | A kind of device effectively can removing billet surface oxidizing slag | |
| CN206415714U (en) | A kind of robot welding wire aoxidizes removing device | |
| CN203863206U (en) | Cable protection device for welding machine | |
| CN202861752U (en) | Hydraulic quick dismounting device for oil press pressing bolt | |
| CN202049849U (en) | Clamping type lead large-current rectifier transformer | |
| CN201632748U (en) | Rotary welding device for large-caliber pipeline | |
| CN206316453U (en) | A kind of safeguard structure for crop flying shear | |
| CN204690033U (en) | A kind of accidental state refining electrode extractor displacer | |
| CN203955651U (en) | The external surface coating scavenge unit of ferrosilicon anode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |
|
| CX01 | Expiry of patent term |