CN2925674Y - Pipe fullering tool - Google Patents
Pipe fullering tool Download PDFInfo
- Publication number
- CN2925674Y CN2925674Y CN 200620085429 CN200620085429U CN2925674Y CN 2925674 Y CN2925674 Y CN 2925674Y CN 200620085429 CN200620085429 CN 200620085429 CN 200620085429 U CN200620085429 U CN 200620085429U CN 2925674 Y CN2925674 Y CN 2925674Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- main shaft
- machine
- support roller
- pipe fittings
- 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 groove pressing machine for a pipe fitting, consisting of a machine frame equipped on the base seat, a main shaft and a pressure groove wheel with a radial ring bulge are equipped on the machine frame in a rotating way, the groove pressing machine for the pipe fitting also consists of a deceleration driving device, the output end of which is connected with one end of the main shaft and which drives the main shaft to rotate at a low speed, and a thrust device pushing the pressure groove wheel to move. A riding wheel is movably and fixedly equipped on the other end of the main shaft, a radial ring convex groove is equipped on the riding wheel; a guiding device controlling the radial movement of the pressure groove wheel along the riding wheel to make the ring bulge close to or away from the ring convex groove along the radial direction is also equipped on the machine frame. The utility model has advantages of simple structure, wide range of the pipe diameter of the processed pipe, and convenience for the connecting operation of the pipeline.
Description
Technical field
The utility model relates to the groove processing equipment on a kind of pipe fitting, but especially relates to a kind of processing tube end annular ditch groove so that the pipe fittings notching-machine that pipe connects.
Background technology
Pipeline connects operation, as the more connected mode of using in being connected of the connection of water supply pipe and fire protection pipeline be threaded, mode such as flange connection, welding, wherein, the normally screw thread of processing belt tapering on the excircle of pipe end is threaded, by the pipe joint that is provided with screw thread pipe is linked together, this is applied in the less pipe connection of caliber more; It then is to be applied to the big and pipe internal pressure of caliber usually than under the condition with higher that flange connects, and for give earlier a flange admittedly at pipe end, by rivet or bolt pipe is linked together then, and welding then is directly will manage to weld together.The mode that employing is threaded, when connecting or dismantle, need the rotation pipe, not only at the bottom of trouble but also the operating efficiency, connect by flange and adopt, bump joint need be fixed on the pipe in advance, therefore, the problem that also has the loaded down with trivial details inconvenience of operation, and for the pipelaying work of the on-the-spot decision of needs operation pipeline length also being not suitable for very, and adopt the mode that is welded to connect, carry out weld job at the connection scene of pipeline, not only inconvenience very, and the pipeline that is welded to connect is in maintenance also unusual inconvenience during dismounting.In order to realize easily that pipeline connects operation, people have adopted a kind of by the end formed installation groove that ring-type is arranged at pipe at present, employing has the connector of projection, the mode that adjacent pipe is linked together that cooperates by the groove on the projection on the connector and the pipe, not only quick and easy for installation, and also very convenient in the maintenance dismounting.But, the device structure complexity of this groove of current processing, operation inconvenience, and the caliber scope of institute's pipe processing is narrower, the processing that this has influenced to a certain extent to the pipe groove, and the pipeline that has influenced people connects operation.
Summary of the invention
The technical problems to be solved in the utility model has provided a kind of pipe fittings notching-machine, and it is not only simple in structure, and is easy to operate, and the pipe caliber scope of processing is big, has made things convenient for the connection operation of pipeline.
For solving the problems of the technologies described above, the technical solution of the utility model is: pipe fittings notching-machine, comprise the frame that is arranged on the base, the rotating indent wheel that is provided with main shaft and has radial ringed projection on the frame, described pipe fittings notching-machine also comprises the speed reducing driving device that output is connected with main shaft one end and drive shaft slowly runs, with can promote the thrust unit that indent wheel moves, described main shaft hold dismountable support roller that is fixed with in addition, support roller is provided with the annular radial groove; Also be provided with on the described frame controlled neutralize sheave along support roller move radially so that annular protrusion radially near or away from the guider of annular recess.
As a kind of improvement, described pipe fittings notching-machine also is provided with the pipe fitting bracing frame.
As further improvement, the inboard of described support roller is provided with the pipe fitting positioning disk.
As further improvement, described frame is provided with can control the gauge tap that speed reducing driving device output turns to.
Adopt the pipe fittings notching-machine of said structure, by cooperating at dismountable support roller that has annular recess and the indent wheel that is provided with annular protrusion of being fixed with of the spindle nose that rotates, and move by guider control indent wheel, not only can realize processing easily to the pipe groove, but also can pass through the different support roller of transposing, thereby made things convenient for the connection of people to pipe with the processing of realization to the pipe of different tube diameters.By the pipe fitting bracing frame, can process the pipe of different length, the setting of gauge tap has then made things convenient for the control to the pipe fittings notching machine actuating device, has made things convenient for the processing to pipe.The setting of pipe fitting positioning disk has improved the machining accuracy of groove and to the working (machining) efficiency of pipe.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described:
Accompanying drawing is people's structural representation of pipe fittings notching-machine of the present utility model.
The specific embodiment
With reference to accompanying drawing, a kind of pipe fittings notching-machine of the present utility model is: comprise base 1, be arranged on the frame 2 on the base 1, rotating main shaft 4 and the indent wheel 7 of being provided with on frame 2, indent wheel 7 annular protrusions 71 that are provided with radially, but an end of main shaft 4 is connected with the output of the speed reducing driving device 3 that drive shaft 4 slowly runs, at the dismountable support roller 8 that is fixed with of holding in addition of main shaft 4, on support roller 8, be provided with annular recess 81 radially, can promote indent wheel 7 thrust units that move and also be provided with on the book joint setting machine, thrust unit can adopt the hydraulic pushing device of being made up of compression pump 5 and ram cylinder 51 as shown in the drawing, drive moving of indent wheel 7 by ram cylinder 51, improved the stability of indent wheel 7 work, the thrust unit that also can adopt the feed screw nut formula to cooperate, simultaneously, can on frame 2, be provided with as the moving of wheel such as indent such as control such as the guider of guide tracked or sleeve type etc. 7, make indent wheel 7 along support roller 8 move radially so that the annular protrusion 71 on the indent wheel 7 accurately near or away from the annular recess on the support roller 8 81.On frame 2, be provided with gauge tap 6, the output of controlling speed reducing driving device 3 by gauge tap 6 turns to, with convenient processing to groove on the pipe fitting, and, be provided with pipe fitting positioning disk 82 in the inboard of support roller 8, by with the end of pipe and contacting of positioning disk 82, with the position of groove on the decision pipe.In order to improve the stability of the pipe fitting of processing different length, book joint setting machine also is provided with pipe fitting bracing frame 9, can adopt a support to be provided with at least one group of roller, support processed pipe by these rollers, bracing frame 9 can separate setting with the book joint setting machine body, also can be made as one with the book joint setting machine body.
Pipe is being added man-hour, pipe according to processing is adjusted support roller, one end of pipe is sleeved on the support roller and with positioning disk 82 closely contacts, simultaneously, by bracing frame 9 support tubes, then, thereby driving indent wheel 7 by controlled pressure pump 5 driven plunger formula oil cylinders 51 moves to pipe under the control of guider, handling speed reducing driving device 3 drive shaft 4 simultaneously slowly runs, and by support roller 8 drive pipes rotations, when the annular protrusion on the indent wheel 7 71 contacts with tube wall, indent wheel 7 also rotates, and indent wheel 7 continues to move to support roller, and exerts pressure to tube wall by annular protrusion 71, by the interaction between annular protrusion 71 and the annular recess 81, tube wall is caved inward form the groove of ring-type.
Claims (4)
1, pipe fittings notching-machine, comprise the frame (2) that is arranged on the base (1), frame (2) goes up the rotating indent wheel (7) that is provided with main shaft (4) and has radial ringed projection (71), described pipe fittings notching-machine also comprises the speed reducing driving device (3) that output is connected with main shaft (4) one ends and drive shaft (4) slowly runs, with can promote thrust unit that indent wheel (7) moves, it is characterized in that: described main shaft (4) hold dismountable support roller (8) that is fixed with in addition, support roller (8) is provided with annular radial groove (81); Also be provided with on the described frame (2) controlled neutralize sheave (7) along support roller (8) move radially so that annular protrusion (71) near or away from the guider of annular recess (81).
2, pipe fittings notching-machine according to claim 1 is characterized in that: described pipe fittings notching-machine also is provided with pipe fitting bracing frame (9).
3, pipe fittings notching-machine according to claim 1 is characterized in that: the inboard of described support roller (8) is provided with pipe fitting positioning disk (82).
4, according to claim 1,2 or 3 described pipe fittings notching-machines, it is characterized in that: described frame (2) is provided with can control the gauge tap (6) that speed reducing driving device (3) output turns to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085429 CN2925674Y (en) | 2006-06-10 | 2006-06-10 | Pipe fullering tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620085429 CN2925674Y (en) | 2006-06-10 | 2006-06-10 | Pipe fullering tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2925674Y true CN2925674Y (en) | 2007-07-25 |
Family
ID=38279907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620085429 Expired - Fee Related CN2925674Y (en) | 2006-06-10 | 2006-06-10 | Pipe fullering tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2925674Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527800A (en) * | 2010-12-31 | 2012-07-04 | 杨岩顺 | Automatic hydraulic channeling machine |
| CN102873156A (en) * | 2012-09-17 | 2013-01-16 | 温州市固的管业有限公司 | Annular groove forming technique for clamp pipe fitting |
| CN101811155B (en) * | 2009-11-27 | 2013-07-31 | 宁波东港紧固件制造有限公司 | Channelling machine |
| CN103240315A (en) * | 2013-05-15 | 2013-08-14 | 蚌埠金威滤清器有限公司 | Rib rolling machine for metal sheet pipe |
| CN107745023A (en) * | 2017-10-24 | 2018-03-02 | 江门市力士达泵业制造有限公司 | A kind of body rolling ring machine-shaping device |
| CN110253213A (en) * | 2019-05-21 | 2019-09-20 | 中外建安装有限公司 | Groove processing and its mounting process |
| CN112692133A (en) * | 2021-03-25 | 2021-04-23 | 烟台大学文经学院 | Automatic pipeline indent production line |
-
2006
- 2006-06-10 CN CN 200620085429 patent/CN2925674Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811155B (en) * | 2009-11-27 | 2013-07-31 | 宁波东港紧固件制造有限公司 | Channelling machine |
| CN102527800A (en) * | 2010-12-31 | 2012-07-04 | 杨岩顺 | Automatic hydraulic channeling machine |
| CN102527800B (en) * | 2010-12-31 | 2014-12-10 | 台州市黄岩图伟建筑设备制造有限公司 | Automatic hydraulic channeling machine |
| CN102873156A (en) * | 2012-09-17 | 2013-01-16 | 温州市固的管业有限公司 | Annular groove forming technique for clamp pipe fitting |
| CN103240315A (en) * | 2013-05-15 | 2013-08-14 | 蚌埠金威滤清器有限公司 | Rib rolling machine for metal sheet pipe |
| CN107745023A (en) * | 2017-10-24 | 2018-03-02 | 江门市力士达泵业制造有限公司 | A kind of body rolling ring machine-shaping device |
| CN110253213A (en) * | 2019-05-21 | 2019-09-20 | 中外建安装有限公司 | Groove processing and its mounting process |
| CN112692133A (en) * | 2021-03-25 | 2021-04-23 | 烟台大学文经学院 | Automatic pipeline indent production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |