CN203427317U - Flange turner special for PE (polyethylene) tubes - Google Patents
Flange turner special for PE (polyethylene) tubes Download PDFInfo
- Publication number
- CN203427317U CN203427317U CN201320526470.2U CN201320526470U CN203427317U CN 203427317 U CN203427317 U CN 203427317U CN 201320526470 U CN201320526470 U CN 201320526470U CN 203427317 U CN203427317 U CN 203427317U
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- bearing block
- mold plate
- pressing mold
- flange
- pressuring template
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- Expired - Fee Related
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Abstract
The utility model discloses a flange turner special for PE (polyethylene) tubes. The flange turner comprises a flanging support, a mold, a pipeline clamp, a pressing mold plate, a pressing mold plate bearing block and a handle, wherein the pipeline clamp and the pressing mold plate bearing block are fixedly arranged on the left end and the right end of the flanging support respectively; the mold and the pressing mold plate are movably arranged between the pipeline clamp and the pressing mold plate bearing block, the mold is arranged in front of the pressing mold plate, the pressing mold plate is fixedly connected with a screw rod by welding, and the screw rod penetrates through the pressing mold plate bearing block and is connected with the handle. The flange turner disclosed by the utility model is simple in structure, is circumferentially uniform in flanging nozzle, and ensures that a pipe port is not deformed and the pipe port does not need to be subjected to full-circle treatment again by using a shaping tool; the flange turner is compact in structure, can not be influenced by a construction environment in any place, is not limited by the length of a conveying pipe, and can realize quick mass production.
Description
Technical field
The utility model relates to a kind of pipe working machinery, relates in particular to a kind of flanger that forms flange or flange for tube end face.
Background technology
Reality should and in, for the ease of the dismounting of tubing and meet bonding strength and sealing requirements, often need the end face of tubing to carry out flanging, described flange can be directly used the flange that is about to two tubing to be connected directly to weld or be shaped with bolt hole as flange and connects with bolt, also can be used in conjunction with loop type Mobile flange, Mobile flange is enclosed within on tubing and is pressed against on welding flange pipe nipple one side.Existing flanging device respectively has pluses and minuses.The method that can realize 90 ° of angles of end face flange of tubing in prior art generally has following several scheme: one, make spill die shoe and convex upper bolster, by punch ram, form flanging mouth, but carry the length of pipe end to be subject to punch press work Stroke Control; Two, by data lathe or the moulding of engine lathe process spinning flange; Three, by prefabricated (flange) flange pipe nipple in advance, be soldered directly on pipe end; Four, by bordering tool or flaring tool, first the port of tubing is expanded to 30～50 ° of angles, then 90 ° of right angle extrusion heads are against to extension mouth limit, by electronic press tool or hand-operated tools, end face mouth is turned at an angle of 90, this processing is time-consuming, effort, and crudy often can not be guaranteed, and flanging mouth width is often inconsistent again, the basic delivery tube with flanging mouth (flange) is because being subject to the restriction of instrument, and length can only be tens centimetres of left and right.
The structural shape of existing employing flange loose flange type is that the flange pipe nipple that forms flanging mouth by punch ram is inserted in loose flange type dish, and spot welding is connected on pipe end, remakes the moulding of periphery full weld.But have following shortcoming: commissure is generally single-sided welding, inside and outside wall cannot two-sides forming, and quality welding is unreliable; Must be skilled work post, cost be high, and product connects and must carry out at the construction field (site), generally will carry out the operations such as cutting, welding, removing welding slag, pickling, passivation and preservative treatment of pipeline, and often job site cannot meet above-mentioned technological requirement substantially.
Utility model content
For above-mentioned prior art, the purpose of this utility model is to provide and a kind ofly can not affected by construction environment, not limited by the length of carrier pipe, processes the flanger of flange at tube end face.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
PE manages special-purpose flanger, it is characterized in that, comprises flange support, mould, pipe holder, pressuring template, pressuring template bearing block and handle, and described pipe holder and pressuring template bearing block are fixedly installed on respectively the two ends, left and right of flange support; Described mould and pressuring template are movably arranged between pipe holder and pressuring template bearing block, and mould is arranged on pressuring template the place ahead, and described pressuring template is welded and fixed and connects a screw mandrel, and screw mandrel is connected with described handle through pressuring template bearing block.
Described pressuring template bearing block is provided with and coordinates the screw thread that pressuring template is moved forward and backward with screw mandrel.
Compared with prior art, the utlity model has following beneficial effect:
One, the utility model is simple in structure, and the flange mouth of pipe is circumferentially even, guarantees that pipe end is indeformable, and pipe port needn't carry out full circle processing again with shaping tool;
Two, by using the pipe holder of different size model, can meet different materials, the tubing flange of different tube diameters;
Three, the utility model structure is small and exquisite, can not affected by construction environment, not limited by the length of carrier pipe, realizes fast and producing in enormous quantities.
Accompanying drawing explanation
Fig. 1 is cutaway view of the present utility model;
Reference numeral is: 1 is that pipe holder, 2 is that mould, 3 is that pressuring template, 4 is that pressuring template bearing block, 5 is that handle, 6 is that screw mandrel, 7 is flange support.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments, the utility model will be further described.
Shown in Fig. 1, PE manages special-purpose flanger, it is characterized in that, comprises flange support, mould, pipe holder, pressuring template, pressuring template bearing block and handle, and described pipe holder and pressuring template bearing block are fixedly installed on respectively the two ends, left and right of flange support; Described mould and pressuring template are movably arranged between pipe holder and pressuring template bearing block, and mould is arranged on pressuring template the place ahead, and described pressuring template is welded and fixed and connects a screw mandrel, and screw mandrel is connected with described handle through pressuring template bearing block.Turning handle drives screw mandrel to make pressuring template promote mould and moves forward, to PE pipe flange.Described pipe holder is arranged on the left end of flange support, and the flange holder part of pipe laying clamper, a little more than other parts, facilitates pressuring template to promote die flanging like this.Described handle is circular handwheel or a square bar.During use, pipeline is clamped and locked screw locking by pipe holder by specifications and models, head that will flange is baked to proper temperature with fire, cover mold, thus finally by the mobile pressuring template of handle rotary screw rod, mould is pressed into pipeline, make pipeline extrusion modling.
Claims (2)
1.PE manages special-purpose flanger, it is characterized in that, comprises flange support, mould, pipe holder, pressuring template, pressuring template bearing block and handle, and described pipe holder and pressuring template bearing block are fixedly installed on respectively the two ends, left and right of flange support; Described mould and pressuring template are movably arranged between pipe holder and pressuring template bearing block, and mould is arranged on pressuring template the place ahead, and described pressuring template is welded and fixed and connects a screw mandrel, and screw mandrel is connected with described handle through pressuring template bearing block.
2. PE according to claim 1 manages special-purpose flanger, it is characterized in that, described pressuring template bearing block is provided with and coordinates the screw thread that pressuring template is moved forward and backward with screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526470.2U CN203427317U (en) | 2013-08-28 | 2013-08-28 | Flange turner special for PE (polyethylene) tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320526470.2U CN203427317U (en) | 2013-08-28 | 2013-08-28 | Flange turner special for PE (polyethylene) tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203427317U true CN203427317U (en) | 2014-02-12 |
Family
ID=50056377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320526470.2U Expired - Fee Related CN203427317U (en) | 2013-08-28 | 2013-08-28 | Flange turner special for PE (polyethylene) tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203427317U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369360A (en) * | 2014-10-27 | 2015-02-25 | 陈荣辉 | Plastic pipe end face collaring machine |
| CN105415695A (en) * | 2015-10-30 | 2016-03-23 | 四川高德特科技有限公司 | Continuous fiber-reinforced pipe butt joint method |
| CN111054799A (en) * | 2019-11-12 | 2020-04-24 | 湖南辰州矿业有限责任公司 | Steel-woven composite pipe flanging device |
-
2013
- 2013-08-28 CN CN201320526470.2U patent/CN203427317U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369360A (en) * | 2014-10-27 | 2015-02-25 | 陈荣辉 | Plastic pipe end face collaring machine |
| CN104369360B (en) * | 2014-10-27 | 2016-09-07 | 厦门中井科技有限公司 | Plastic tube end face collaring machine |
| CN105415695A (en) * | 2015-10-30 | 2016-03-23 | 四川高德特科技有限公司 | Continuous fiber-reinforced pipe butt joint method |
| CN105415695B (en) * | 2015-10-30 | 2018-02-13 | 四川高德特科技有限公司 | Continuity fiber reinforced pipe docking calculation |
| CN111054799A (en) * | 2019-11-12 | 2020-04-24 | 湖南辰州矿业有限责任公司 | Steel-woven composite pipe flanging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20160828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |