CN203901045U - Polishing device for excess weld metal after pipe welding - Google Patents
Polishing device for excess weld metal after pipe welding Download PDFInfo
- Publication number
- CN203901045U CN203901045U CN201420348264.1U CN201420348264U CN203901045U CN 203901045 U CN203901045 U CN 203901045U CN 201420348264 U CN201420348264 U CN 201420348264U CN 203901045 U CN203901045 U CN 203901045U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- crossbearer
- reinforcement
- sanding apparatus
- slide rail
- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 23
- 238000005498 polishing Methods 0.000 title abstract description 17
- 239000002184 metal Substances 0.000 title abstract description 6
- 230000002787 reinforcement Effects 0.000 claims description 31
- 238000001179 sorption measurement Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010000060 Abdominal distension Diseases 0.000 description 1
- 208000024330 bloating Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a polishing device for excess weld metal after pipe welding. The polishing device comprises a horizontally-arranged transverse frame, a supporting frame which is located at one end part of the transverse frame and is used for horizontally erecting the transverse frame on a pipeline, a slide rail which is located at one side of the excess weld metal after pipe welding and is detachably arranged on the pipeline, an idler wheel which is arranged at the bottom of the supporting frame and can roll along the set direction of the slide rail, a screw rod which is arranged at the other end of the transverse frame and is matched with the transverse frame, and a polishing wheel which is arranged at the bottom of the screw rod, wherein the screw rod is vertical to the transverse frame. With the adoption of the polishing device, good polishing quality (high precision) of the welding excess weld metal can be guaranteed and the artistic property is strong; the polishing device is simple in structure and convenient to operate.
Description
Technical field
the utility model relates to a kind of sanding apparatus, is specifically related to the reinforcement sanding apparatus after a kind of pipeline welding.
Background technology
after pipeline welding, it certainly leads to redundance (bloating mother metal surface), is also commonly called as reinforcement, and at present, the mode of employing is that bar is frustrated in manual operation substantially, place, reinforcement place is frustrated into identical with the outline of mother metal, obviously has following defect:
1), manual frustrating except reinforcement, efficiency is lower, and because dynamics is difficult to control, must cause pipeline welding place rugged, has directly affected the quality (precision) of product after welding and attractive in appearance;
2), when the volume of pipeline is larger, frustrate by hand, some is local is difficult to operation, for example the bottom of pipeline, if want rotated pipe, takes time and effort again, very inconvenient.
Summary of the invention
technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and the sanding apparatus of the reinforcement after a kind of pipeline welding is provided, and its quality good (precision is high), aesthetic property that can guarantee to weld reinforcement polishing is strong, and simple in structure, easy to operate.
for solving the problems of the technologies described above, the utility model is taked following technical scheme:
reinforcement sanding apparatus after a kind of pipeline welding, the end that it comprises horizontally disposed crossbearer, be positioned at crossbearer is for by the bottom that is erected at support on pipeline, is positioned at reinforcement one side after pipeline welding and is dismountablely arranged on slide rail on pipeline, is arranged on support of crossbearer level and can be arranged on the roller on slide rail, the grinding wheel that is arranged on crossbearer the other end the screw mandrel matching with crossbearer and is arranged on screw mandrel bottom, the wherein perpendicular setting of screw mandrel and crossbearer along the setting party of slide rail to what roll.
preferably, support comprises and is arranged on two struts that crossbearer bottom tilts to crossbearer two outsides, and roller has two, and is separately positioned on the bottom of two struts.Namely common outer splayed, so more can effectively guarantee that crossbearer and pipeline be arranged in parallel, and then guarantees the precision of polishing.
according to a concrete enforcement of the present utility model and preferred aspect, reinforcement sanding apparatus also comprises being arranged on crossbearer and screw mandrel can be locked in to the lock nut on crossbearer.After selecting suitable grinding depth, leading screw can be locked, thus locking processing capacity, and then improve the precision of polishing.
preferably, screw mandrel is ball screw.
in addition, slide rail is circumferentially arranged on pipeline along pipeline, and slide rail is buckle-type track or magnetic force adsorption type track.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
quality good (precision is high), aesthetic property that the utility model can guarantee to weld reinforcement polishing are strong, and simple in structure, easy to operate.
Accompanying drawing explanation
below in conjunction with accompanying drawing and specific embodiment, the utility model is described in more detail.
fig. 1 is according to the perspective view of reinforcement sanding apparatus of the present utility model;
wherein: 1, crossbearer; 2, pipeline; 3, support; 30, strut; 4, reinforcement; 5, slide rail; 6, roller; 7, screw mandrel; 8, grinding wheel; 9, lock nut.
The specific embodiment
as shown in Figure 1, the reinforcement sanding apparatus after pipeline welding, this reinforcement sanding apparatus is in this example for 2-section pipe road docking (welding), and the middle part of protruding is reinforcement 4, but and non-limiting protection domain of the present utility model.
the end that concrete reinforcement sanding apparatus comprises horizontally disposed crossbearer 1, be positioned at crossbearer 1 is for by the bottom that is erected at support 3 on pipeline 2, is positioned at reinforcement 4 one sides after pipeline 2 welding and is dismountablely arranged on slide rail 5 on pipeline 2, is arranged on support 3 of crossbearer 1 level can be along the setting party of slide rail 5 to the grinding wheel 8 that is arranged on roller 6 on slide rail 5, is arranged on crossbearer 1 the other end the screw mandrel 7 matching with crossbearer 1 and is arranged on screw mandrel 7 bottoms of rolling, wherein screw mandrel 7 and the perpendicular setting of crossbearer 1.
further, in this example, support 3 comprises and is arranged on two struts 30 that crossbearer 1 bottom tilts to 1 liang of crossbearer outside, and roller 6 has two, and is separately positioned on the bottom of two struts 30.Namely common outer splayed, so more can effectively guarantee that crossbearer 1 and pipeline 2 be arranged in parallel, and then guarantee the precision of polishing.Although do not show the drift angle angle that two struts 30 form in this example, can select according to actual operation, it specifically also will design with reference to the diameter of pipeline 2, at this, does not describe in detail.
further, the slide rail 5 in this example is circumferentially arranged on pipeline 2 along pipeline 2, and slide rail 5 is buckle-type track or magnetic force adsorption type track.The wherein very good understanding of buckle-type track, dop and joint respectively at the two ends of straight line track, then by this track around pipeline 2 be circumferentially close to pipeline 2 outer walls, finally the mode by dop and joint is arranged on pipeline 2 by this track; For magnetic adsorption, then a plurality of magnet be around in to the outer wall of pipeline 2 by connection cord, and inhale and repel attached principle and realize the outer wall that is arranged on pipeline 2 that track can be dismantled by magnet.These two kinds of modes are also that this area is common, at this, do not describe in detail.
meanwhile, the reinforcement sanding apparatus in this example also comprises being arranged on crossbearer 1 and screw mandrel 7 can be locked in to the lock nut 9 on crossbearer 1.After selecting suitable grinding depth, screw mandrel 7 can be locked, thus locking processing capacity, and then improve the precision of polishing, concrete, the screw mandrel 7 in this example is ball screw.
in sum, the utility model by the setting of strut, makes crossbearer parallel setting with pipeline on the one hand, has guaranteed that reinforcement place can not produce rugged phenomenon when polishing, guarantees that quality good (precision is high), the aesthetic property of welding reinforcement polishing is strong; By the setting of roller and track, make grinding wheel around the reinforcement of always polishing in the week of pipeline, to be convenient to practical operation on the other hand, in addition, by the setting of ball screw and crossbearer and lock nut, can effectively lock the processing capacity of grinding wheel again, further improve the precision of polishing.
above the utility model is described in detail; its object is to allow the personage who is familiar with this art can understand content of the present utility model and be implemented; can not limit protection domain of the present utility model with this; all equivalences of doing according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (6)
1. the reinforcement sanding apparatus after a pipeline welding, it is characterized in that: described reinforcement sanding apparatus comprises horizontally disposed crossbearer (1), an end that is positioned at described crossbearer (1) is used for the support (3) on pipeline (2) that is erected at of described crossbearer (1) level, be positioned at rear reinforcement (4) one sides of described pipeline (2) welding dismountable slide rail (5) being arranged on described pipeline (2), be arranged on described support (3) bottom and can be along the setting party of described slide rail (5) to the roller (6) on described slide rail (5) that is arranged on rolling, the screw mandrel (7) that is arranged on described crossbearer (1) the other end and matches with described crossbearer (1), and the grinding wheel (8) that is arranged on described screw mandrel (7) bottom, wherein said screw mandrel (7) and the perpendicular setting of described crossbearer (1).
2. the reinforcement sanding apparatus after pipeline welding according to claim 1, it is characterized in that: described support (3) comprises and is arranged on two struts (30) that described crossbearer (1) bottom tilts to described crossbearer (1) two outside, described roller (6) has two, and is separately positioned on the bottom of described two struts (30).
3. the reinforcement sanding apparatus after pipeline welding according to claim 1, is characterized in that: described reinforcement sanding apparatus also comprises being arranged on described crossbearer (1) and described screw mandrel (5) can be locked in to the lock nut (9) on described crossbearer (1).
4. according to the reinforcement sanding apparatus after the pipeline welding described in claim 1 or 3, it is characterized in that: described screw mandrel (5) is ball screw.
5. the reinforcement sanding apparatus after pipeline welding according to claim 1, is characterized in that: described slide rail (5) is circumferentially arranged on described pipeline (2) along described pipeline (2).
6. the reinforcement sanding apparatus after pipeline welding according to claim 5, is characterized in that: described slide rail (5) is buckle-type track or magnetic force adsorption type track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348264.1U CN203901045U (en) | 2014-06-26 | 2014-06-26 | Polishing device for excess weld metal after pipe welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420348264.1U CN203901045U (en) | 2014-06-26 | 2014-06-26 | Polishing device for excess weld metal after pipe welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203901045U true CN203901045U (en) | 2014-10-29 |
Family
ID=51775339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420348264.1U Expired - Fee Related CN203901045U (en) | 2014-06-26 | 2014-06-26 | Polishing device for excess weld metal after pipe welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203901045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994711A (en) * | 2018-08-10 | 2018-12-14 | 陈秉辉 | A kind of electronic product tube welding grinding device |
-
2014
- 2014-06-26 CN CN201420348264.1U patent/CN203901045U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108994711A (en) * | 2018-08-10 | 2018-12-14 | 陈秉辉 | A kind of electronic product tube welding grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA GENERAL NUCLEAR GROUP CO., LTD. LING AO NUCL Free format text: FORMER OWNER: CHINA GENERAL NUCLEAR GROUP CO., LTD. Effective date: 20141102 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20141102 Address after: 215004 West Ring Road, Jiangsu, Suzhou, No. 1788 Patentee after: SUZHOU NUCLEAR POWER RESEARCH INSTITUTE Co.,Ltd. Patentee after: CHINA GENERAL NUCLEAR POWER Corp. Patentee after: LING'AO NUCLEAR POWER Co.,Ltd. Address before: 215004 West Ring Road, Jiangsu, Suzhou, No. 1788 Patentee before: SUZHOU NUCLEAR POWER RESEARCH INSTITUTE Co.,Ltd. Patentee before: CHINA GENERAL NUCLEAR POWER Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 |