CN206781040U - A kind of plastic pipe hot-melt welding equipment - Google Patents
A kind of plastic pipe hot-melt welding equipment Download PDFInfo
- Publication number
- CN206781040U CN206781040U CN201720500850.7U CN201720500850U CN206781040U CN 206781040 U CN206781040 U CN 206781040U CN 201720500850 U CN201720500850 U CN 201720500850U CN 206781040 U CN206781040 U CN 206781040U
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- pipeline
- pipe
- moveable jaw
- fixing holder
- supporting plate
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Abstract
The utility model discloses a kind of plastic pipe hot-melt welding equipment and welding method, including：Base, the base both ends have supporting plate, bridging is provided with the axis of guide between the supporting plate, pipe fixing holder tool and pipeline moveable jaw are equipped with the axis of guide, the pipe fixing holder tool is connected with supporting plate, the pipeline moveable jaw can move on the axis of guide, leading screw is provided between the supporting plate, there is feed screw nut on the pipeline moveable jaw, the feed screw nut engages with leading screw, the leading screw is driven by transmission case, pipe heating device is movably set between the pipe fixing holder tool and pipeline moveable jaw, by being improved to welding equipment, so as to be used as welding condition by the displacement of control pipeline Movable clamp, and change in displacement is read by displacement display device, technological parameter is so set to be easy to control, improve welding quality, reduce welding difficulty.
Description
Technical field
Mechanical field is the utility model is related to, more particularly to a kind of plastic pipe hot-melt welding equipment.
Background technology
Polyethylene（PE）Pipe is with resistant to chemical etching, long lifespan, easily construction, good impact resistance, environmental protection, easy-formation processing etc.
Distinguishing feature.From 1998, the Ministry of Construction requires to popularize in an all-round way in China using novel environment friendly tubing such as PE pipes.With near
The popularization and application of PE pipes over year, PE pipes gradually instead of leading position of the metal pipe material in water and fuel gas transmission.
In gas distributing system and the laying of water pipe pipe network, connected between pipeline using welding method.At present, sweat soldering is PE
Tubing connects one of most important welding method.
At present the sweat soldering method of plastic tube with《TSG D2002-2006 combustion gas polyethylene pipe welding technique
Rule》The welding condition of middle introduction is defined.Sweat soldering on the market is also to manufacture and design according to the technological parameter.
However, in Practical Project, current sweat soldering method can not ensure the process parameter value at all, meanwhile, the technological parameter
In pressure parameter value be strictly it is difficult to ensure that, so how precisely the control of the controllable various technological parameters of progress, be
The problem that those skilled in the art face always.
The content of the invention
The purpose of this utility model is：Overcome the above-mentioned problems in the prior art, propose a kind of plastic pipe hot-melt
Welding equipment, by being improved to welding equipment, so as to be used as welding by the displacement of control pipeline Movable clamp
Technological parameter, and change in displacement is read by displacement display device, so makes technological parameter be easy to control, and improves welding
Quality, reduce welding difficulty.
The purpose of this utility model is realized by following technical proposals：
A kind of plastic pipe hot-melt welding equipment, including：Base 1, the base both ends have a supporting plate, the supporting plate it
Between bridging be provided with the axis of guide, pipe fixing holder tool and pipeline moveable jaw are equipped with the axis of guide, the pipeline fixes
Fixture is connected with supporting plate, and the pipeline moveable jaw can move on the axis of guide, and leading screw is provided between the supporting plate, described
There is feed screw nut on pipeline moveable jaw, the feed screw nut is engaged with leading screw, and the leading screw is driven by transmission case,
Pipe heating device is movably set between the pipe fixing holder tool and pipeline moveable jaw.
A kind of plastic pipe hot-melt welding equipment of the present utility model, distance-measuring device is had between the supporting plate,
Displacement display device is set with the distance-measuring device, the displacement display device is connected with pipeline moveable jaw 4.
A kind of plastic pipe hot-melt welding equipment of the present utility model, the pipe heating device has heating plate, described to add
Hot plate is provided with temperature-detecting device, and the temperature-detecting device is connected with temperature indicating device.
A kind of plastic pipe hot-melt welding equipment of the present utility model, the leading screw one end and pipe away from pipeline moveable jaw
Road stationary fixture connection.
A kind of plastic pipe hot-melt welding equipment of the present utility model, the pipe fixing holder tool include：First pipeline is fixed
Fixture and second pipe stationary fixture, the first pipe fixing holder tool and second pipe stationary fixture are fixed together, described
Pipeline moveable jaw includes：First pipeline moveable jaw and second pipe moveable jaw, the first pipeline moveable jaw and
Two pipeline moveable jaws are fixed together.
According to above-mentioned technical proposal, the beneficial effects of the utility model are：A kind of plastic pipe hot-melt welding equipment is proposed, is led to
Cross and welding equipment is improved, so as to be used as welding condition by the displacement of control pipeline Movable clamp, and
And change in displacement is read by displacement display device, so make technological parameter be easy to control, improve welding quality, reduce
Welding difficulty.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of plastic pipe hot-melt welding equipment of the utility model；
Fig. 2 is a kind of pipe heating device schematic diagram of plastic pipe hot-melt welding equipment of the utility model.
Embodiment
The utility model is further described with reference to specific embodiments and the drawings.
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
If Fig. 1 is a kind of embodiment of plastic pipe hot-melt welding equipment of the utility model, a kind of plastic pipe hot-melt welding is set
It is standby, including：Base 1, the both ends of base 1 have supporting plate 9, are bridged between the supporting plate 9 and be provided with the axis of guide 2, described
Pipe fixing holder tool 3 and pipeline moveable jaw 4 are equipped with the axis of guide 2, the pipe fixing holder tool 3 is connected with supporting plate 9, institute
Stating pipeline moveable jaw 4 can move on the axis of guide 2, be provided with leading screw 5 between the supporting plate 9, on the pipeline moveable jaw 4
With feed screw nut, the feed screw nut is engaged with leading screw 5, and the leading screw 5 is driven by transmission case 6, and the pipeline is consolidated
Pipe heating device 11 is movably set between clamp tool 3 and pipeline moveable jaw 4, being provided with distance between the supporting plate 9 surveys
Device 7 is measured, is set with displacement display device 8 on the distance-measuring device 7, the displacement display device 8 is movably pressed from both sides with pipeline
Tool 4 is connected, and the pipe heating device 11 has heating plate 12, and the heating plate 12 is provided with temperature-detecting device 13, institute
State temperature-detecting device 13 to be connected with temperature indicating device 14, the one end of the leading screw 5 away from pipeline moveable jaw 4 is consolidated with pipeline
The connection of clamp tool 3, the pipe fixing holder tool 3 include：First pipe fixing holder tool 31 and second pipe stationary fixture 32, it is described
First pipe fixing holder tool 31 and second pipe stationary fixture 32 are fixed together, and the pipeline moveable jaw 4 includes：First pipe
Road moveable jaw 41 and second pipe moveable jaw 42, the first pipeline moveable jaw 41 and second pipe moveable jaw 42 are solid
Connect together.
Welding method, comprise the following steps：
S1, pipeline clamping：By pipeline to be welded difference clamping on pipe fixing holder tool 3 and pipeline moveable jaw 4；
S2, solder side processing：Two opposite faces of pipeline are subjected to milling processing, form solder side；
S3, solder side heating：Between pipe heating device 11 is positioned over into solder side, movement pipeline moveable jaw 41 makes pipe
The heating plate 12 of road heater 11 is close to solder side, starts pipe heating device 11 and is heated；
S4, weld preparation：When pipeline to be welded is heated to requiring temperature by pipe heating device 11, pipeline is set movably to press from both sides
Tool 4 retracts, and takes out pipe heating device 11；
S5, welding operation：Pipeline moveable jaw 4 is set to make pipe extrusion to be welded one towards the motion of pipe fixing holder tool 3
Rise, welded, after being kept for certain time, complete welding.
Requirement temperature in the step S4 is read out by temperature indicating device 10.
In the step S5 pipe extrusion to be welded together degree by the displacement of pipeline moveable jaw 4, namely
Controlled by the melting length of pipe hot melting welding cooling stage extrusion.
The displacement display device 8 that is displaced through of the pipeline moveable jaw 4 is read out.
Movement for may move pipeline jig 4, can manually be inputted or motor carries out power input belt to transmission case
Dynamic leading screw 5 is rotated, and its state is maintained by screw thread self-locking function when the removable pipeline jig 4 reaches specified location, described
Leading screw 5 is symmetricly set in the both sides of the axis of guide 2, and power transmission shaft is provided between the transmission case 6, so that power inputs from one end, together
When and it is synchronous by power transmission to leading screw 5, it is cold so as to accurately control so as to be precisely controlled the displacement of pipeline Movable clamp
But the extrusion length of stage welding melt zone.
The utility model is in plastic pipe hot-melt welding cooling stage using the melting length of extrusion as technological parameter
Welding method, therefore the temperature in the pipeline heating period using temperature measuring equipment monitoring pipeline welding region, it is ensured that heating tube
Road is to rational state, and this state is accurate and visual, and the position of pipeline moveable jaw 4 is measured using distance-measuring device
Move, and by displacement display device 8 come the current shift value of the reading of Real time visible, make the parameter controllable visual, during operation with
The position of pipeline moveable jaw 4 has 3 directions as datum mark, control pipeline moveable jaw 4 to pipe fixing holder when pipeline heats
Displacement is that the thickness of heating plate 12 extrudes length sum with melt zone.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (5)
- A kind of 1. plastic pipe hot-melt welding equipment, it is characterised in that including：Base, the base both ends have supporting plate, described Bridging is provided with the axis of guide between supporting plate, and pipe fixing holder tool and pipeline moveable jaw are equipped with the axis of guide, described Pipe fixing holder tool is connected with supporting plate, and the pipeline moveable jaw can move on the axis of guide, be provided between the supporting plate Leading screw, there is feed screw nut on the pipeline moveable jaw, the feed screw nut engages with leading screw, and the leading screw passes through transmission case It is driven, pipe heating device is movably set between the pipe fixing holder tool and pipeline moveable jaw.
- A kind of 2. plastic pipe hot-melt welding equipment according to claim 1, it is characterised in that：It is provided between the supporting plate Distance-measuring device, displacement display device is set with the distance-measuring device, the displacement display device and pipeline are movable Fixture is connected.
- A kind of 3. plastic pipe hot-melt welding equipment according to claim 2, it is characterised in that：The pipe heating device tool There is heating plate, the heating plate is provided with temperature-detecting device, and the temperature-detecting device is connected with temperature indicating device.
- A kind of 4. plastic pipe hot-melt welding equipment according to claim 3, it is characterised in that：The leading screw can away from pipeline One end of dynamic fixture connects with pipe fixing holder tool.
- A kind of 5. plastic pipe hot-melt welding equipment according to claim 4, it is characterised in that：The pipe fixing holder tool bag Include：First pipe fixing holder has and second pipe stationary fixture, the first pipe fixing holder tool and second pipe stationary fixture It is fixed together, the pipeline moveable jaw includes：First pipeline moveable jaw and second pipe moveable jaw, first pipe Road moveable jaw and second pipe moveable jaw are fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500850.7U CN206781040U (en) | 2017-05-08 | 2017-05-08 | A kind of plastic pipe hot-melt welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720500850.7U CN206781040U (en) | 2017-05-08 | 2017-05-08 | A kind of plastic pipe hot-melt welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206781040U true CN206781040U (en) | 2017-12-22 |
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ID=60710760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720500850.7U Active CN206781040U (en) | 2017-05-08 | 2017-05-08 | A kind of plastic pipe hot-melt welding equipment |
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| Country | Link |
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| CN (1) | CN206781040U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903894A (en) * | 2017-05-08 | 2017-06-30 | 四川理工学院 | A kind of plastic pipe hot-melt welding equipment and its welding method |
| CN108426912A (en) * | 2018-03-15 | 2018-08-21 | 四川亚大塑料制品有限公司 | The quality determining method and detector of heating plate in a kind of pipeline welding equipment |
| CN108859144A (en) * | 2018-06-28 | 2018-11-23 | 天保建设集团有限公司 | Engineering heats workbench with PPR feed pipe |
-
2017
- 2017-05-08 CN CN201720500850.7U patent/CN206781040U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903894A (en) * | 2017-05-08 | 2017-06-30 | 四川理工学院 | A kind of plastic pipe hot-melt welding equipment and its welding method |
| CN108426912A (en) * | 2018-03-15 | 2018-08-21 | 四川亚大塑料制品有限公司 | The quality determining method and detector of heating plate in a kind of pipeline welding equipment |
| CN108859144A (en) * | 2018-06-28 | 2018-11-23 | 天保建设集团有限公司 | Engineering heats workbench with PPR feed pipe |
| CN108859144B (en) * | 2018-06-28 | 2021-03-30 | 天保建设集团有限公司 | Engineering PPR water supply pipe hot melting workbench |
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