CN201693438U - Weld joint back chipping machine - Google Patents
Weld joint back chipping machine Download PDFInfo
- Publication number
- CN201693438U CN201693438U CN2010202328569U CN201020232856U CN201693438U CN 201693438 U CN201693438 U CN 201693438U CN 2010202328569 U CN2010202328569 U CN 2010202328569U CN 201020232856 U CN201020232856 U CN 201020232856U CN 201693438 U CN201693438 U CN 201693438U
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- CN
- China
- Prior art keywords
- back chipping
- weld joint
- joint back
- chipping machine
- motor
- 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 - Fee Related
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Abstract
The utility model discloses a weld joint back chipping machine comprising a track on which a walking frame is positioned, the upper surface of the walking frame is connected with a bracket through a connecting shaft and connected with a motor and a working mechanism, the motor is connected with the working mechanism through a triangular belt outside which a protection cover is arranged; the working mechanism is connected with a resin grinding wheel outside which a dustproof cover is arranged, one end of the bracket is connected with a working handle, and one end of the walking frame is connected with a walking handle. The weld joint back chipping machine has the advantages of simple structure, easy operation, low cost, high working efficiency, low power, less energy consumption and no generation of harmful gas and is used for weld joint back chipping in the process of making large-scale permanent well frames.
Description
Technical field
The utility model relates to a kind of device that is used for the weld seam back chipping in the large-scale permanent derrick process of making.
Background technology
In making large-scale permanent derrick process, after its internal weld seams (being exactly backing welding) welding finishes, behind its outside back chipping, weld outside weld seam again, so just can reach the welding quality of specification requirement.Guarantee that the most basic work of welding quality is exactly the weld seam back chipping.The weld seam back chipping mainly is to use carbon arc air gouging back chipping and two kinds of devices of machining back chipping now.The carbon arc air gouging back chipping: back chipping needs to use later angle grinding machine polishing cleaning groove, increases workload; Puncture backing weld seam easily; Produce the healthy of a large amount of pernicious gas harm operative employees in the gouge process; Need the equipment of specialty and skilled operative employee, the use cost height.Machining back chipping: the machining tool and the cutter that need specialty; The large-scale box type rod member is processed with limitation; Be subjected to the influence of backing weld seam quality bigger, inefficiency.
Summary of the invention
Existing weld seam back chipping device produces pernicious gas, cost is high and ineffective defective in order to overcome, and the utility model provides a kind of weld seam back chipping machine, and this weld seam back chipping machine does not produce pernicious gas, cost is low and high efficiency.
The technical scheme that its technical problem that solves the utility model adopts is: this weld seam back chipping machine comprises track; walker is positioned at above the track; link to each other by coupling spindle with carriage above the walker; be connected with motor and operating mechanism above the carriage, motor links to each other by the V-belt with operating mechanism, and protective cover is equipped with in the outside of V-belt; operating mechanism is connected with resin wheel; dust cover is equipped with in the resin wheel outside, and carriage one end is connected with the work handgrip, and walker one end is connected with the walking handgrip.
Advantage of the present utility model: simple in structure, cost of manufacture is low; The simple operation easily of using method; Resin wheel is cheap, and use cost is low; High efficiency cuts down finished cost; Power is little, and energy resource consumption is few, does not produce pernicious gas.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the schematic top plan view of Fig. 1.
1. walkers among the figure, 2. carriage, 3. motor, 4. protective cover, 5. dust cover, 6. operating mechanism, 7. walking handgrip, 8. resin wheel, 9. work handgrip, 10. coupling spindle, 11. V-belts, 12. tracks.
The specific embodiment
In Fig. 1 and Fig. 2; this weld seam back chipping machine comprises track 12; walker 1 is positioned at above the track 12, links to each other by coupling spindle 10 with carriage 2 above the walker 1, is connected with motor 3 and operating mechanism 6 above the carriage 2; motor 3 links to each other by V-belt 11 with operating mechanism 6; protective cover 4 is equipped with in the outside of V-belt 11, and operating mechanism 6 is connected with resin wheel 8, and dust cover 5 is equipped with in resin wheel 8 outsides; carriage 2 right-hand members are connected with work handgrip 9, and walker 1 right-hand member is connected with walking handgrip 7.
Using method:
At first track 12 is placed on a side parallel with the weld seam that needs back chipping during use, fixes track 12, weld seam back chipping machine is placed on the track 12 again, starter motor 3 presses the dynamics that work handgrip 9 is regulated resin wheel 8 and workpiece friction downwards.Push away (drawing) walking handgrip 7 then, the back chipping machine is moved reciprocatingly, thereby reach purpose to the weld seam back chipping.
Claims (1)
1. weld seam back chipping machine; this weld seam back chipping machine comprises track; it is characterized in that walker is positioned at above the track, link to each other by coupling spindle with carriage above the walker, be connected with motor and operating mechanism above the carriage; motor links to each other by the V-belt with operating mechanism; protective cover is equipped with in the outside of V-belt, and operating mechanism is connected with resin wheel, and dust cover is equipped with in the resin wheel outside; carriage one end is connected with the work handgrip, and walker one end is connected with the walking handgrip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202328569U CN201693438U (en) | 2010-06-12 | 2010-06-12 | Weld joint back chipping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202328569U CN201693438U (en) | 2010-06-12 | 2010-06-12 | Weld joint back chipping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201693438U true CN201693438U (en) | 2011-01-05 |
Family
ID=43394683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202328569U Expired - Fee Related CN201693438U (en) | 2010-06-12 | 2010-06-12 | Weld joint back chipping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201693438U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611972A (en) * | 2013-11-26 | 2014-03-05 | 青岛东方铁塔股份有限公司 | Movable steel plate welding seam back chipping machine |
| CN105234765A (en) * | 2015-10-30 | 2016-01-13 | 吴江市液铸液压件铸造有限公司 | Casting anti-vibration grinding machine with low noise |
| CN113172303A (en) * | 2021-05-08 | 2021-07-27 | 余承纯 | Weld joint back chipping device suitable for multiple scenes |
-
2010
- 2010-06-12 CN CN2010202328569U patent/CN201693438U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611972A (en) * | 2013-11-26 | 2014-03-05 | 青岛东方铁塔股份有限公司 | Movable steel plate welding seam back chipping machine |
| CN103611972B (en) * | 2013-11-26 | 2016-06-08 | 青岛东方铁塔股份有限公司 | Mobile steel plate welding seams back chipping |
| CN105234765A (en) * | 2015-10-30 | 2016-01-13 | 吴江市液铸液压件铸造有限公司 | Casting anti-vibration grinding machine with low noise |
| CN113172303A (en) * | 2021-05-08 | 2021-07-27 | 余承纯 | Weld joint back chipping device suitable for multiple scenes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20120612 |