CN101823213B - Automatic cutting device for annular end face sealing weld joint - Google Patents
Automatic cutting device for annular end face sealing weld joint Download PDFInfo
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- CN101823213B CN101823213B CN 201010123823 CN201010123823A CN101823213B CN 101823213 B CN101823213 B CN 101823213B CN 201010123823 CN201010123823 CN 201010123823 CN 201010123823 A CN201010123823 A CN 201010123823A CN 101823213 B CN101823213 B CN 101823213B
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- Prior art keywords
- annular end
- face sealing
- cutting device
- automatic cutting
- sealing weld
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- 238000007789 sealing Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The invention discloses an automatic cutting device for an annular end face sealing weld joint, which comprises a body part, a sliding frame, a tool rest, a sliding ring, a tool rest driving mechanism, a sliding frame driving mechanism and a control cabinet, wherein the body part mainly comprises a mounting seat and a gear ring; the tool rest is arranged on a guide rail of the sliding frame; the tool rest driving mechanism and the sliding frame driving mechanism are arranged on the sliding frame and connected with a sliding ring, and the sliding ring is clamped on the cut-off equipment and connected with the control cabinet. The automatic cutting device for the annular end face sealing weld joint is simple in structure and convenient to use.
Description
Technical field
The present invention relates to the reactor engineering technical field, particularly a kind of automatic cutting device for annular end face sealing weld.
Background technology
In sodium-cooled fast reactor, some visual plants on the reactor have identical mounting structure, at equipment seal-weld is arranged along the circumferential direction between the primary tank mount pad, need to remove when keeping in repair and this road seal-weld will be cut open when these equipment, and integrated pond formula structures shape the installation site institute spacing of equipment very narrow and small, this brings very large difficulty for the cutting of weld seam, if adopt the worn method of artificial sand wheel that various disadvantages is arranged, such as work under bad environment, the operating space is narrow and small and have a radioactivity etc.The cutter sweep of selling on the existing market can't use in reactor, and the cutter sweep about annular end face sealing weld also has no relevant report in the present pertinent literature at home and abroad.
Summary of the invention
The present invention has overcome deficiency of the prior art, and a kind of automatic cutting device that is used for the cutting annular end face sealing weld simple in structure, easy to use is provided.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions:
A kind of automatic cutting device for annular end face sealing weld, comprise body part, balladeur train, knife rest, slip ring, cutter rest drive mechanism, carriage driving mechanism and switch board, body part comprises mount pad and gear ring, and key is, balladeur train is connected on the gear ring, and hoop slides on gear ring; Knife rest is installed on the guide rail of balladeur train; Cutter rest drive mechanism and carriage driving mechanism are installed on the balladeur train, and are connected with slip ring, and slip ring is installed on and comprises being cut on the equipment of annular end face sealing weld, and is connected with switch board.
Described mount pad is the carbon steel forging.Described slip ring divides two half-ring structures.
Compared with prior art, the invention has the beneficial effects as follows:
This apparatus structure is simple, drives respectively knife rest and sledge movements by two cover motor-driven mechanism are set, and can improve the cutting efficiency and the size that is easy to guarantee to cut rear equipment commissure of weld seam, installs simple to operate.
Description of drawings
The perspective view of Fig. 1 device
The longitudinal sectional drawing of Fig. 2 device
1 cutter rest drive mechanism, 2 carriage driving mechanisms, 3 knife rests, 4 balladeur trains, 5 gear rings, 6 mount pads, 7 cutters, 8 slip rings, 9 switch boards
The specific embodiment
Below in conjunction with accompanying drawing and the specific embodiment the present invention is described in further detail:
This device adopts the principle of machine cut processing: by finish the cutting of weld seam along the feed movement combination of the cutting movement of weld seam hoop and throat depth direction.
As shown in Figure 1 and Figure 2, this device mainly is comprised of parts such as body part, balladeur train 4, knife rest 3, slip ring 8, cutter rest drive mechanism 1, carriage driving mechanism 2, switch boards 9, body part is comprised of mount pad 6 and gear ring 5, on mount pad 6 flanges ring through hole is arranged, will install positioning support to being cut on the equipment by bolt.Gear ring 5 is fixed on the mount pad 6, or is made of one with mount pad 6, and mount pad 6 adopts the carbon steel forging in the present embodiment.Cutter rest drive mechanism 1 and carriage driving mechanism 2 are installed on the balladeur train 4, and balladeur train 4 location and installation are on gear ring 5, and under the driving of sledge drive structure 2, balladeur train 4 can be done hoop at gear ring 5 and slide.Wherein be provided with guide rail on the balladeur train 4, knife rest 3 is installed in by dovetail groove on the guide rail of balladeur train 4, and the cutter 7 of clamping can carry out the cutting-in feed along guide rail on knife rest 3 and the knife rest 3 under the driving of cutter rest drive mechanism 1.Because driving mechanism moves at hoop, its power supply and control signal are supplied with by the middle slip ring 8 that is installed on the equipment of being cut, for convenient mounting or dismounting, slip ring 8 adopts two half-ring structures assemblings in the present embodiment, and power supply is connected the switch board 9 that is connected with slip ring 8 and is sent with control signal.
Claims (2)
1. automatic cutting device that is used for annular end face sealing weld, comprise body part, balladeur train, knife rest, slip ring, cutter rest drive mechanism, carriage driving mechanism and switch board, body part comprises mount pad and gear ring, it is characterized in that, balladeur train is connected on the gear ring, and hoop slides on gear ring; Knife rest is installed on the guide rail of balladeur train; Cutter rest drive mechanism and carriage driving mechanism are installed on the balladeur train, and are connected with slip ring, and slip ring is installed on and comprises being cut on the equipment of annular end face sealing weld, and is connected with switch board.
2. a kind of automatic cutting device for annular end face sealing weld according to claim 1 is characterized in that, described slip ring adopts the in two structure of ring type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010123823 CN101823213B (en) | 2010-03-15 | 2010-03-15 | Automatic cutting device for annular end face sealing weld joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010123823 CN101823213B (en) | 2010-03-15 | 2010-03-15 | Automatic cutting device for annular end face sealing weld joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101823213A CN101823213A (en) | 2010-09-08 |
| CN101823213B true CN101823213B (en) | 2013-03-20 |
Family
ID=42687488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010123823 Active CN101823213B (en) | 2010-03-15 | 2010-03-15 | Automatic cutting device for annular end face sealing weld joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101823213B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962871A (en) * | 2014-05-13 | 2014-08-06 | 苏州亘富机械科技有限公司 | Annular driving system for pipe cutter |
| CN108356335B (en) * | 2018-02-11 | 2021-01-26 | 中广核核电运营有限公司 | Valve seat girth weld cutting system of high-pressure valve and cutting device thereof |
| CN117697032B (en) * | 2023-11-30 | 2024-09-17 | 陈勤仲 | Cutting equipment and cutting method for high-pressure oil pipe production |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5189933A (en) * | 1991-04-08 | 1993-03-02 | Ricci Donato L | Clamshell mounted pipe nozzle weld milling machine with centering apparatus |
| RU2145449C1 (en) * | 1997-10-30 | 2000-02-10 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Process line for manufacturing fuel elements |
| CN2391728Y (en) * | 1999-09-19 | 2000-08-16 | 黄小常 | Circular are line cutting machine |
| CN2631685Y (en) * | 2003-02-11 | 2004-08-11 | 祖宝华 | Automatic pipeline cutter |
| WO2008086160A2 (en) * | 2007-01-04 | 2008-07-17 | Actuant Corporation | Overlay sander |
| CN101653866A (en) * | 2009-08-26 | 2010-02-24 | 重庆斯沃德光电设备设计制造有限公司 | Welding mechanism of pipeline |
| CN201632861U (en) * | 2010-03-15 | 2010-11-17 | 中国原子能科学研究院 | Automatic cutting device for sealing and welding ring-shape end surface |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5172265B2 (en) * | 2007-10-02 | 2013-03-27 | 東芝機械株式会社 | DRIVE DEVICE, PROCESSING MACHINE AND MEASURING MACHINE USING THE SAME |
-
2010
- 2010-03-15 CN CN 201010123823 patent/CN101823213B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5189933A (en) * | 1991-04-08 | 1993-03-02 | Ricci Donato L | Clamshell mounted pipe nozzle weld milling machine with centering apparatus |
| RU2145449C1 (en) * | 1997-10-30 | 2000-02-10 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Process line for manufacturing fuel elements |
| CN2391728Y (en) * | 1999-09-19 | 2000-08-16 | 黄小常 | Circular are line cutting machine |
| CN2631685Y (en) * | 2003-02-11 | 2004-08-11 | 祖宝华 | Automatic pipeline cutter |
| WO2008086160A2 (en) * | 2007-01-04 | 2008-07-17 | Actuant Corporation | Overlay sander |
| CN101653866A (en) * | 2009-08-26 | 2010-02-24 | 重庆斯沃德光电设备设计制造有限公司 | Welding mechanism of pipeline |
| CN201632861U (en) * | 2010-03-15 | 2010-11-17 | 中国原子能科学研究院 | Automatic cutting device for sealing and welding ring-shape end surface |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101823213A (en) | 2010-09-08 |
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