CN106312171A - Cutter with tool capable of rotating around metal pipeline - Google Patents
Cutter with tool capable of rotating around metal pipeline Download PDFInfo
- Publication number
- CN106312171A CN106312171A CN201610856100.3A CN201610856100A CN106312171A CN 106312171 A CN106312171 A CN 106312171A CN 201610856100 A CN201610856100 A CN 201610856100A CN 106312171 A CN106312171 A CN 106312171A
- Authority
- CN
- China
- Prior art keywords
- platform
- bracket
- base
- cutter
- support
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D21/00—Machines or devices for shearing or cutting tubes
- B23D21/04—Tube-severing machines with rotating tool-carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention relates to the field of metal pipelines, in particular to a cutter with a tool capable of rotating around a metal pipeline. The cutter with the tool capable of rotating around the metal pipeline comprises a cutting platform; the cutting platform comprises a left platform and a right platform; a bracket base is arranged between the left platform and the right platform; a bracket is arranged on the bracket base; the bracket is a hollow tubular object; and at least two electric drive cutting knives which are symmetrically distributed along the center of the bracket are arranged on the inner wall of the bracket. According to the cutter, the electric drive cutting knives rotate by taking the axis of the bracket as the center, and cut the metal pipeline, so that a cutting process is simple, the cutting knives do not move, and a cutting system is stable.
Description
Technical field
The present invention relates to metallic conduit field, the cutting machine that can rotate particularly to a kind of cutter around metallic conduit.
Background technology
In the development of modern economy, the purposes of metallic conduit is more and more extensive, is used primarily in feedwater, draining, heat supply, coal supply
In gas, long distance delivery oil and natural gas, agricultural irrigation, hydraulic engineering and various commercial plant.When installing metallic conduit,
Being often required to cut into metallic conduit different length, conventional cutting method is manually to be cut by the metallic conduit produced
Cut, use hilted broadsword during cutting, need axially cutting around pipeline during cutting；This cutting method cutting process is complicated, cuts during cutting
Cutter easily shifts, and diced system is unstable.
Therefore those skilled in the art are devoted to develop the cutting machine that a kind of cutter can rotate around metallic conduit.
Summary of the invention
Because the drawbacks described above of prior art, the technical problem to be solved is to provide a kind of cutter can be around
The cutting machine that metallic conduit rotates.
For achieving the above object, the invention provides the cutting machine that a kind of cutter can rotate around metallic conduit, including cutting
Cutting platform, described Cutting platform includes left platform and right platform, is provided with bracket base, institute in the middle of described left platform and right platform
Stating and be provided with support on bracket base, described support is the tube of hollow, and described rack inner wall is provided with at least two along propping up
The electric drive cutter of frame centrosymmetry distribution, described electric drive cutter are arranged in the same radial section of support, the described right side
There is installing hole platform bottom, installs motor in described installing hole, and described motor output shaft is connected with the gear shaft of gear, described tooth
Wheel is positioned in the middle of left platform and right platform and is positioned at bracket base, and described support outer wall is toothed around, described gear and support
Outer wall is meshed；Described bracket base is made up of left base and right base, is told left base and right base is symmetrical, a described left side
Base and right base top all have semi-circular arc v notch v, said two arc notch to collectively constitute semicircular indentations, and described half
There is the bracket groove identical with support width on circumferential notch surface, and described bracket groove basal diameter is more than bracket teeth outside diameter circle, institute
State bracket groove front-rear side walls and have rail groove；The end face at described support two ends is provided with circular orbit protuberance, and described support is placed
In bracket groove and track protruding parts is in rail groove.
Said system, is placed on Cutting platform top by metallic conduit, and metallic conduit passes support, behind metallic conduit location
Start electric drive cutter cutting metallic conduit.Simultaneously driving pinion rotation and drive holder pivots, supporting band galvanic electricity drives and cuts
Cutter rotates centered by support axis, can carry out circumferentially cutting to metallic conduit.Support is placed in the bracket groove of left base
And track protruding parts is in the rail groove of left base, then right base is become bracket base with left base combination so that support
The race protrusion portion at two ends is not positioned at the rail groove of bracket groove front-rear side walls, and track protuberance can be along support in rail groove
Axis rotates.
As preferably, being provided with groove in the middle of described Cutting platform, described slot opening end both sides arrange chamfering, described
Chamfer surface is provided with anti-slip veins.
The invention has the beneficial effects as follows: the present invention is automatically rotated centered by support axis by electric drive cutter and cut
Cutting metallic conduit, cutting process is simple, cutter do not shift, and diced system is stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is I-I cross-sectional view of Fig. 1.
Fig. 3 is the plan structure schematic diagram of Fig. 1.
Fig. 4 is A point structure for amplifying schematic diagram.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings:
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the present embodiment includes that Cutting platform 1, bracket base 2, support 3, electric drive are cut
The parts such as cutter 4, gear 6, motor 7.
Native system Cutting platform 1 includes arranging in the middle of left platform 1a and right platform 1b, described left platform 1a and right platform 1b
Having bracket base 2, described bracket base 2 is provided with support 3, described support 3 is the tube of hollow, described support 3 inwall
It is provided with the electric drive cutter 4 that at least two is distributed along support 3 centrosymmetry；Described electric drive cutter 4 are arranged in support 3
In same radial section, there is installing hole 11 described right platform 1b bottom, installs motor 7 in described installing hole 11, and described motor 7 is defeated
Shaft is connected with the gear shaft of gear 6, and described gear 6 is positioned in the middle of left platform 1a and right platform 1b and is positioned at bracket base 2,
Described support 3 outer wall is toothed around, and described gear 6 is meshed with support 3 outer wall.Described bracket base 2 is by left base 2a and the right side
Base 2b forms, and is told left base 2a and right base 2b symmetrical, and semicircle is all arranged at described left base 2a and right base 2b top
Shape arc notch, said two arc notch collectively constitutes semicircular indentations, and described semicircular indentations surface has and support 3 width
Identical bracket groove 8, described bracket groove 8 bottom diameter is more than support 3 tip diameter, described bracket groove 8 front-rear side walls rail
Road groove 9；The annular end face at described support 3 two ends is provided with track protuberance 10, and described support 3 is placed in bracket groove 8 and rail
Road protuberance 10 is positioned in rail groove 9.
Being provided with groove in the middle of described Cutting platform, described slot opening end both sides arrange chamfering, and described chamfer surface sets
It is equipped with anti-slip veins.
Operation principle:
Being placed in the groove on Cutting platform 1 by metallic conduit 5, metallic conduit 5 is through support 3, and metallic conduit 5 positions
Electric drive cutter 4 are also manually adjusted appropriate location and cut metallic conduit 5 by rear startup electric drive cutter 4.Simultaneously drive
Gear 6 rotates and drives support 3 to rotate, and support 3 drives electric drive cutter 4 to rotate centered by support axis, can be to metal
Metallic conduit 5 carries out circumferentially cutting, until after metallic conduit 5 is cut completely, stopping cutting machine and run.
The preferred embodiment of the present invention described in detail above.Should be appreciated that those of ordinary skill in the art without
Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technology in the art
Personnel are available by logical analysis, reasoning, or a limited experiment the most on the basis of existing technology
Technical scheme, all should be in the protection domain being defined in the patent claims.
Claims (2)
1. the cutting machine that cutter can rotate around metallic conduit, is characterized in that: include Cutting platform, described Cutting platform bag
Include left platform and right platform, in the middle of described left platform and right platform, be provided with bracket base, described bracket base is provided with and props up
Frame, described support is the tube of hollow, and described rack inner wall is provided with at least two and drives along the electricity that carriage center is symmetrical
Dynamic cutter, described electric drive cutter are arranged in the same radial section of support, and there is installing hole described right platform bottom, described
Installing motor in installing hole, described motor output shaft is connected with the gear shaft of gear, and described gear is positioned at left platform and right platform
Middle and be positioned at bracket base, described support outer wall is toothed around, and described gear is meshed with support outer wall；Described bracket bottom
Seat is made up of left base and right base, is told left base and right base is symmetrical, and described left base and right base top all have
Semi-circular arc v notch v, said two arc notch collectively constitutes semicircular indentations, and described semicircular indentations surface has and support
The bracket groove that width is identical, described bracket groove basal diameter is more than bracket teeth outside diameter circle, described bracket groove front-rear side walls rail
Road groove；The end face at described support two ends is provided with circular orbit protuberance, and described support is placed in bracket groove and track highlights
Portion is positioned in rail groove.
2. the cutting machine that cutter as claimed in claim 1 can rotate around metallic conduit, is characterized in that: in described Cutting platform
Between be provided with groove, described slot opening end both sides arrange chamfering, and described chamfer surface is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856100.3A CN106312171A (en) | 2016-09-28 | 2016-09-28 | Cutter with tool capable of rotating around metal pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610856100.3A CN106312171A (en) | 2016-09-28 | 2016-09-28 | Cutter with tool capable of rotating around metal pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106312171A true CN106312171A (en) | 2017-01-11 |
Family
ID=57820716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610856100.3A Pending CN106312171A (en) | 2016-09-28 | 2016-09-28 | Cutter with tool capable of rotating around metal pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106312171A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3732618A (en) * | 1970-12-18 | 1973-05-15 | R Lorenz | Adjustable pipe groover and cut-off |
| SU442023A2 (en) * | 1972-12-27 | 1974-09-05 | Предприятие П/Я А-7755 | Pipe cutting machine |
| SU1207658A1 (en) * | 1984-01-06 | 1986-01-30 | Специализированное Конструкторско-Технологическое Бюро Шахтной Автоматики | Apparatus for cutting tubes |
| CN2224053Y (en) * | 1995-06-02 | 1996-04-10 | 郑克志 | Annular split-type steel-pipe cutting machine |
| CN105414648A (en) * | 2015-12-30 | 2016-03-23 | 天津华油天元石化设备有限公司 | Pipe machining equipment |
-
2016
- 2016-09-28 CN CN201610856100.3A patent/CN106312171A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3732618A (en) * | 1970-12-18 | 1973-05-15 | R Lorenz | Adjustable pipe groover and cut-off |
| SU442023A2 (en) * | 1972-12-27 | 1974-09-05 | Предприятие П/Я А-7755 | Pipe cutting machine |
| SU1207658A1 (en) * | 1984-01-06 | 1986-01-30 | Специализированное Конструкторско-Технологическое Бюро Шахтной Автоматики | Apparatus for cutting tubes |
| CN2224053Y (en) * | 1995-06-02 | 1996-04-10 | 郑克志 | Annular split-type steel-pipe cutting machine |
| CN105414648A (en) * | 2015-12-30 | 2016-03-23 | 天津华油天元石化设备有限公司 | Pipe machining equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 400800 Wansheng City, opened in Pingshan Industrial Park, No. 12, No. Applicant after: Chongqing Pipe Co., Ltd. of Huang Sheng group Address before: 400800 Chongqing city Qijiang district (Wansheng District) Economic Development Zone Industrial Park construction steel Pingshan Village No. 12 Applicant before: Chongqing Pipe Co., Ltd. of Huang Sheng group |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170111 |