CN103737061A - Internal expanding type pipe end surface boring machine - Google Patents
Internal expanding type pipe end surface boring machine Download PDFInfo
- Publication number
- CN103737061A CN103737061A CN201310731591.5A CN201310731591A CN103737061A CN 103737061 A CN103737061 A CN 103737061A CN 201310731591 A CN201310731591 A CN 201310731591A CN 103737061 A CN103737061 A CN 103737061A
- Authority
- CN
- China
- Prior art keywords
- circular steel
- steel plate
- boring machine
- decelerator
- round steel
- 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.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
The invention discloses an internal expanding type pipe end surface boring machine. The internal expanding type pipe end surface boring machine comprises a motor, a gear reducer, a round steel plate and a tool holder, wherein the motor is connected with the gear reducer; the gear reducer is fixed inside the central hole of the round steel plate, penetrates the central hole of the round steel plate and is connected with the tool holder; the round steel plate is provided with a round steel ring perpendicular to the surface of the round steel plate, the ring surface of the round steel ring and the round steel plate are concentric and of the same circumference, and the round steel ring is provided with fixing bolts playing a role of fixing; the tool holder is provided with a tool mounting slot, and a tool is mounted inside the tool mounting slot.
Description
Technical field
The present invention relates to a kind of machining apparatus, specially refer to a kind of internal expansion type pipeline end face boring machine.
Background technology
Current, in the time of pipe laying, often can cut pipeline, the pipeline end face after cutting often can not reach the precision of installation, therefore usually needs pipeline end face to be polished or pipeline end face is processed to a gradient.At present, what often use is beveling machine, and as Chinese invention patent, Granted publication has been number for the utility model patent of CN201644888U discloses a kind of steel tube beveling machine, employing be that the processing method of machine tool type is carried out the processing of groove to steel pipe.This method place limitation is very large, and the process complexity that operates, and the variation of machinable pipe diameter is little, and can not adapt to the environment such as field, is particularly not suitable for groove and the end face processing of large-scale steel pipe.
Summary of the invention
The present invention has designed and developed a kind of internal expansion type pipeline end face boring machine, and this machine is simple in structure, by fixing of set bolt, can adapt to the end face processing operation of different tube diameters pipeline.
Technical scheme of the present invention is as follows.An internal expansion type pipeline end face boring machine, comprising:
Motor, described motor is connecting decelerator;
Decelerator, described decelerator is fixed in the center hole of circular steel plate, and decelerator passes the center hole of circular steel plate and is connecting knives rack;
Circular steel plate, is provided with circular steel loop perpendicular to the face of circular steel plate, the disc of described circular steel loop and the same center of circle of circular steel plate, and girth is identical, on described circular steel loop, is provided with for fixing set bolt;
Knives rack, has Cutting tool installation manner groove on described knives rack, Cutting tool installation manner is in Cutting tool installation manner groove.
Preferred described internal expansion type pipeline end face boring machine, its decelerator is welded on the center hole of circular steel loop.
Preferred described internal expansion type pipeline end face boring machine, its set bolt has more than three; The axis parallel of set bolt is in the plane of circular steel plate, and points to the center of circular steel loop.
Preferred described internal expansion type pipeline end face boring machine, is characterized in that, described knives rack is rectangular support frame, its long limit is greater than the diameter of circular steel plate, the center of support and accelerator centre location overlap, the Cutting tool installation manner groove of opening on support has two, and symmetry is opened the two ends at knives rack.
The present invention has designed and developed a kind of internal expansion type pipeline end face boring machine, simple in structure, volume compact volume and convenience is carried, and is applicable to very much field work, particularly the end face for large-scale pipeline carries out end face boring and carries out groove operation, has saved greatly man power and material's cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
As shown in Figure 1, a kind of internal expansion type pipeline end face boring machine, comprising: motor 1, and described motor 1 is connecting decelerator 2; Decelerator 2, described decelerator 2 is fixedly welded in the center hole of circular steel plate 3, and decelerator 2 passes the center hole of circular steel plate 3 and is connecting knives rack 5; Circular steel plate 3, face perpendicular to circular steel plate 3 is provided with circular steel loop 4, the disc of described circular steel loop 4 and the same center of circle of circular steel plate, and girth is identical, on described circular steel loop, be provided with for fixing set bolt 6, described set bolt has more than three, and the axis parallel of set bolt 6 is in the plane of circular steel plate 3, and points to the center of circular steel loop 4; Knives rack 5, described knives rack 5 is rectangular support frame, its long limit is greater than the diameter of circular steel plate, the center of support and decelerator center are overlapping, the Cutting tool installation manner groove 8 of opening on support has two, and symmetry is opened the two ends at knives rack, and corresponding cutter 7 is arranged in Cutting tool installation manner groove 8.
During use, this internal expansion type pipeline end face boring machine is put into pipe interior, rotary fixing screw bolt 6, makes a plurality of set bolts that machine is fixed in pipeline, and finds the center of circle of pipeline and the center overlaid of knife rest accurately.The power supply of actuating motor 1, motor driving reducer 2 rotates, decelerator 2 is reduced to certain value by motor speed, decelerator 2 drives knives rack 5 to rotate, 7 pairs of pipeline end faces of cutter on knives rack 5 carry out boring, can change cutter according to actual conditions, make cutter go out groove for boring end face or boring.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend of describing.
Claims (4)
1. an internal expansion type pipeline end face boring machine, is characterized in that, comprising:
Motor, described motor is connecting decelerator;
Decelerator, described decelerator is fixed in the center hole of circular steel plate, and decelerator passes the center hole of circular steel plate and is connecting knives rack;
Circular steel plate, is provided with circular steel loop perpendicular to the face of circular steel plate, the disc of described circular steel loop and the same center of circle of circular steel plate, and girth is identical, on described circular steel loop, is provided with for fixing set bolt;
Knives rack, has Cutting tool installation manner groove on described knives rack, Cutting tool installation manner is in Cutting tool installation manner groove.
2. internal expansion type pipeline end face boring machine as claimed in claim 1, is characterized in that, described decelerator is welded on the center hole of circular steel loop.
3. internal expansion type pipeline end face boring machine as claimed in claim 1, is characterized in that, described set bolt has more than three; The axis parallel of set bolt is in the plane of circular steel plate, and points to the center of circular steel loop.
4. internal expansion type pipeline end face boring machine as claimed in claim 1, it is characterized in that, described knives rack is rectangular support frame, its long limit is greater than the diameter of circular steel plate, the center of support and accelerator centre location overlap, the Cutting tool installation manner groove of opening on support has two, and symmetry is opened the two ends at knives rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731591.5A CN103737061A (en) | 2013-12-26 | 2013-12-26 | Internal expanding type pipe end surface boring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731591.5A CN103737061A (en) | 2013-12-26 | 2013-12-26 | Internal expanding type pipe end surface boring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103737061A true CN103737061A (en) | 2014-04-23 |
Family
ID=50494167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310731591.5A Pending CN103737061A (en) | 2013-12-26 | 2013-12-26 | Internal expanding type pipe end surface boring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103737061A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2710418A (en) * | 1952-06-04 | 1955-06-14 | Ayers B Putnam | Power scaffolds |
| US4222687A (en) * | 1978-06-12 | 1980-09-16 | Williams Richard Lee | Apparatus for boring sewer pipe opening in manhole base |
| CN201455698U (en) * | 2009-08-13 | 2010-05-12 | 重庆市江津区禾丰机械有限公司 | Positioning fixture for wind fan box body and inner ring gear with drawbores |
| CN103084613A (en) * | 2013-01-28 | 2013-05-08 | 神华集团有限责任公司 | Equipment restoring device |
| CN203711908U (en) * | 2013-12-26 | 2014-07-16 | 靳职雄 | Internal expansion boring machine for pipeline end surface |
-
2013
- 2013-12-26 CN CN201310731591.5A patent/CN103737061A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2710418A (en) * | 1952-06-04 | 1955-06-14 | Ayers B Putnam | Power scaffolds |
| US4222687A (en) * | 1978-06-12 | 1980-09-16 | Williams Richard Lee | Apparatus for boring sewer pipe opening in manhole base |
| CN201455698U (en) * | 2009-08-13 | 2010-05-12 | 重庆市江津区禾丰机械有限公司 | Positioning fixture for wind fan box body and inner ring gear with drawbores |
| CN103084613A (en) * | 2013-01-28 | 2013-05-08 | 神华集团有限责任公司 | Equipment restoring device |
| CN203711908U (en) * | 2013-12-26 | 2014-07-16 | 靳职雄 | Internal expansion boring machine for pipeline end surface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102814543B (en) | The quick tube cutting mechanism of a kind of compound motion | |
| CN203600094U (en) | Universal tool for positioning cutting head tooth holder of heading machine | |
| CN104043852B (en) | Planet boring process | |
| CN202490987U (en) | Tool for fast clamping processed gear rings of gear shaping machine | |
| CN202571938U (en) | Miller processing clamp base | |
| CN202763172U (en) | Rapid pipe-cutting mechanism with compound motion | |
| CN203437946U (en) | Positioning clamp for bearing seat hole boring | |
| CN202356866U (en) | Rotary table type automatic pipe cutting and edge milling all-in-one machine | |
| CN203711908U (en) | Internal expansion boring machine for pipeline end surface | |
| CN204366524U (en) | The clamping device of Digit Control Machine Tool | |
| CN204366522U (en) | The clamping device of Digit Control Machine Tool | |
| CN202174247U (en) | Pipe clipping device | |
| CN103737061A (en) | Internal expanding type pipe end surface boring machine | |
| CN203471035U (en) | Tubular product cutting machine | |
| CN104209757A (en) | Full-automatic multifunctional cylinder cutting and beveling machine | |
| CN104175364A (en) | Automatic drilling device for end frames of composite material barrel | |
| CN204366523U (en) | The clamping device of Digit Control Machine Tool | |
| CN203330767U (en) | Cutter feeding and retracting mechanism for pipe beveling machine | |
| CN203484737U (en) | Pipe cutting machine | |
| CN102310337B (en) | Processing method of middle joint pipe | |
| CN203992662U (en) | A kind of metal tube burr cutting mechanism of automation | |
| CN203831109U (en) | End positioning fixing device for machining large-scale pipe die outer circle | |
| CN205043253U (en) | A ring vertical sawing machine | |
| CN104384584A (en) | Pipeline groove machine | |
| CN203565996U (en) | Aluminum hub PCD (Pitch Circle Diameter) hole installation surface chamfering machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140423 |
|
| RJ01 | Rejection of invention patent application after publication |