CN206326243U - PSP steel-plastics composite pipe welding fabrication equipments - Google Patents
PSP steel-plastics composite pipe welding fabrication equipments Download PDFInfo
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- CN206326243U CN206326243U CN201621353853.4U CN201621353853U CN206326243U CN 206326243 U CN206326243 U CN 206326243U CN 201621353853 U CN201621353853 U CN 201621353853U CN 206326243 U CN206326243 U CN 206326243U
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- welding
- plastics composite
- psp steel
- eddy current
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Abstract
The utility model proposes a kind of PSP steel-plastics composite pipes welding fabrication equipment, by setting welding gun and eddy current inspection detector, can real-time online detect PSP steel plastic compount pipe surfaces flaw indication, and thus detect solder skip and the situation of rosin joint, can on-line checking, continuous production, it is more sensitive to solder skip, weldering situation partially, hidden danger of quality caused by operating personnel's carelessness can be prevented effectively from, it can directly be stored for the data produced in production process, be easy to follow-up inquiry；By setting electric current on-line detector and alarm lamp, the solder skip that can be detected according to eddy current inspection detector, inclined weldering situation adjust welding current in real time, so that closed loop feedback control is realized, after welding current exceeds welding procedure scope, alarm lamp signal an alert, is easy to personnel on site to adjust.
Description
Technical field
The utility model is related to welding fabrication equipment, more particularly to a kind of PSP steel-plastics composite pipes welding fabrication equipment.
Background technology
PSP steel-plastics composite pipes are because its load performance is good, high mechanical strength the advantages of, be widely used.Steel modeling is multiple
Close pipe be generally 5 Rotating fields, when continuously producing, internal plastic tube be bonded with after steel band on workbench directly with electric arc welding into
Type, the outer glue of painting is cladded with after reducing device.With naked eyes only when tubing passes through workbench in whole production process
Observation directly to judge welding quality, and tubing coats overcoating offline weld strength afterwards and is difficult to detect, can only be by sampling enlarging
Carry out indirect detection its welding quality.But the uniformity of production technology is difficult to ensure that in continuous flow procedure, the sample taken is not enough
To reflect the performance of all tubing, and steel modeling pipe working environment is more harsh, very high to quality requirement, under the conditions of existing process
The steel modeling pipe quality of production it cannot be guaranteed that, the pipe workpiece quality that receives is complained more.
Utility model content
In view of this, the utility model proposes a kind of on-line checking, quantity-produced PSP steel-plastics composite pipe welding fabrications
Equipment.
What the technical solution of the utility model was realized in：A kind of PSP steel-plastics composite pipes welding fabrication equipment, it includes
Welding gun and eddy current inspection detector, wherein,
Welding gun, arc welding is carried out to PSP steel-plastics composite pipes；
Eddy current inspection detector, solder skip and rosin joint to the PSP steel plastic compount pipe surfaces of completion arc welding are detected.
On the basis of above technical scheme, it is preferred that the eddy current inspection detector includes the vortex spy that signal is connected
Wound probe and processor, also including support frame, expansion link and roller, expansion link along space vertical set and two ends respectively with
Support frame and roller connection, eddy current flaw detection probe are fixed with expansion link, wherein, eddy current flaw detection probe detects PSP steel-plastics composite pipes
The flaw indication on surface；Processor, analyzes, exports and store the flaw indication.
On the basis of above technical scheme, it is preferred that also including electric current on-line detector, it is electrically connected with welding gun, inspection
Survey and show the real-time welding current of welding gun.It is further preferred that also including alarm lamp, connect with electric current on-line detector signal
Connect, alarm signal is sent when the real-time welding current of welding gun exceeds preset range.
PSP steel-plastics composite pipes welding fabrication equipment of the present utility model has the advantages that relative to prior art：
(1) by setting welding gun and eddy current inspection detector, can real-time online detect PSP steel plastic compount pipe surfaces defect
Signal, and thus detection solder skip and the situation of rosin joint, can on-line checking, continuous production, it is more sensitive to solder skip, weldering situation partially,
Hidden danger of quality caused by operating personnel's carelessness can be prevented effectively from, can directly be stored for the data produced in production process, just
In follow-up inquiry；
(2) by setting electric current on-line detector and alarm lamp, the solder skip that can be detected according to eddy current inspection detector, partially
Weldering situation adjusts welding current in real time, so that closed loop feedback control is realized, after welding current exceeds welding procedure scope, alarm
Lamp signal an alert, is easy to personnel on site to adjust.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of the utility model PSP steel-plastics composite pipe welding fabrication equipments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical scheme in the utility model embodiment
It is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, without
It is whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creation
Property work under the premise of the every other embodiment that is obtained, belong to the scope of the utility model protection.
Reference picture 1, PSP steel-plastics composite pipes welding fabrication equipment of the present utility model, it includes welding gun 1 and eddy current inspection inspection
Survey device 2.
Welding gun 1, arc welding is carried out to PSP steel-plastics composite pipes S.Specifically, also including electric current on-line detector 6, with welding gun 1
It is electrically connected with, detects and show the real-time welding current of welding gun 1.Thus, can be according to the solder skip detected in welding process, partially weldering
Situation adjusts welding current in real time, so as to realize closed loop feedback control.It is preferred that, also including alarm lamp 7, with electric current on-line checking
The signal of instrument 6 is connected, and alarm signal is sent when the real-time welding current of welding gun 1 exceeds preset range.Specifically, it is calibrated and
After setting, electric current on-line detector 6 shows that electric current is consistent with welding gun 1, setting AH (height report), AL consistent with welding procedure higher limit
(low report) is consistent with welding procedure lower limit.Change welding current to exceed after welding procedure scope, alarm lamp 7 is lighted, and sends police
Report, points out site operation personnel's regulation welding current to return in the range of technological requirement, alarm stops, and electric current on-line detector 6 is just
Often work.It is preferred that, multiple passages, the PSP steel modeling of one size of each passage correspondence can be set in the electric current on-line detector 6
Multiple tube S, electric current on-line detector 6 changes passage when production line changes tubing specification.
Eddy current inspection detector 2, solder skip and rosin joint to the PSP steel-plastics composite pipe S surfaces of completion arc welding are detected.
Specifically, the eddy current inspection detector 2 includes the eddy current flaw detection probe 21 and processor 22 that signal is connected.Wherein, vortex is visited
Wound probe 21, the flaw indication on detection PSP steel-plastics composite pipe S surfaces；Processor 22, analyzes, exports and store the defect letter
Number.It is preferred that, also including support frame 3, expansion link 4 and roller 5, expansion link 4 along space vertical set and two ends respectively with
Support frame 3 and roller 5 are connected, and eddy current flaw detection probe 21 is fixed with expansion link 4, thus, ceiling can be fixed on by support frame 3
On, and then the distance between eddy current flaw detection probe 21 and PSP steel-plastics composite pipes S is adjusted by expansion link 4, roller 5 is pressed in PSP steel
Plastic composite S surfaces, prevent from rocking.
The application method of PSP steel-plastics composite pipes welding fabrication equipment of the present utility model introduced below：
First, PSP steel-plastics composite pipes S is welded using welding gun 1, electric current on-line detector 6 is detected and shown in real time
Welding current, when welding current exceeds preset range, alarm lamp 7 sends alarm signal, site operation personnel's regulation welding electricity
It flow back into the range of technological requirement；
Secondly, the PSP steel-plastics composite pipe S completed to welding, by adjustable telescopic rod 4, are pressed in the modeling of PSP steel multiple by roller 5
Pipe S surfaces are closed, prevent from rocking, PSP steel-plastics composite pipe S tables are detected on the alignment PSP steel-plastics composite pipe S of eddy current flaw detection probe 21 surfaces
The flaw indication in face, processor 22 is analyzed, exported and stores the flaw indication, when the situation for detecting solder skip and rosin joint, behaviour
Make personnel to can adjust the welding current of welding gun 1 and check machine operation.
The foregoing is only better embodiment of the present utility model, not to limit the utility model, it is all
Within spirit and principle of the present utility model, any modifications, equivalent substitutions and improvements made etc. should be included in this practicality new
Within the protection domain of type.
Claims (4)
1. a kind of PSP steel-plastics composite pipes welding fabrication equipment, it is characterised in that：It includes welding gun (1) and eddy current inspection detector
(2), wherein,
Welding gun (1), arc welding is carried out to PSP steel-plastics composite pipes；
Eddy current inspection detector (2), solder skip and rosin joint to the PSP steel plastic compount pipe surfaces of completion arc welding are detected.
2. PSP steel-plastics composite pipes welding fabrication equipment as claimed in claim 1, it is characterised in that：The eddy current inspection detection
Device (2) includes the eddy current flaw detection probe (21) and processor (22) that signal is connected, also including support frame (3), expansion link (4) and rolling
Take turns (5), expansion link (4) is set along space vertical and two ends are connected with support frame (3) and roller (5) respectively, eddy current inspection
Pop one's head in (21) and expansion link (4) is fixed, wherein, eddy current flaw detection probe (21), the defect letter of detection PSP steel plastic compount pipe surfaces
Number；Processor (22), analyzes, exports and store the flaw indication.
3. PSP steel-plastics composite pipes welding fabrication equipment as claimed in claim 1, it is characterised in that：Also examined online including electric current
Instrument (6) is surveyed, is electrically connected with welding gun (1), detects and show the real-time welding current of welding gun (1).
4. PSP steel-plastics composite pipes welding fabrication equipment as claimed in claim 3, it is characterised in that：Also include alarm lamp (7),
It is connected with electric current on-line detector (6) signal, alarm signal is sent when the real-time welding current of welding gun (1) exceeds preset range
Number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621353853.4U CN206326243U (en) | 2016-12-09 | 2016-12-09 | PSP steel-plastics composite pipe welding fabrication equipments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621353853.4U CN206326243U (en) | 2016-12-09 | 2016-12-09 | PSP steel-plastics composite pipe welding fabrication equipments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206326243U true CN206326243U (en) | 2017-07-14 |
Family
ID=59289656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621353853.4U Active CN206326243U (en) | 2016-12-09 | 2016-12-09 | PSP steel-plastics composite pipe welding fabrication equipments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206326243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590226A (en) * | 2020-05-25 | 2020-08-28 | 厦门大学 | Welding production line of automobile body side wall outer plate assembly |
-
2016
- 2016-12-09 CN CN201621353853.4U patent/CN206326243U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111590226A (en) * | 2020-05-25 | 2020-08-28 | 厦门大学 | Welding production line of automobile body side wall outer plate assembly |
| CN111590226B (en) * | 2020-05-25 | 2021-04-16 | 厦门大学 | Welding production line of automobile body side wall outer plate assembly |
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