CN106425267A - Auxiliary water pipe welding device - Google Patents
Auxiliary water pipe welding device Download PDFInfo
- Publication number
- CN106425267A CN106425267A CN201610958180.3A CN201610958180A CN106425267A CN 106425267 A CN106425267 A CN 106425267A CN 201610958180 A CN201610958180 A CN 201610958180A CN 106425267 A CN106425267 A CN 106425267A
- Authority
- CN
- China
- Prior art keywords
- water pipe
- wedge
- guide rail
- welding gun
- nested
- 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
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
- B23K37/0531—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor internal pipe alignment clamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention provides an auxiliary water pipe welding device. A motor is started so as to drive a transmission shaft, a screw rod is indirectly transmitted to move in the axial direction, a wedge-shaped seat drives a wedge-shaped block to slide in the radial direction so as to expand two sections of water pipes to be welded from the interior, and the water pipes are prevented from being subjected to deforming or pseudo soldering in the welding process. Due to the arrangement of a welding gun fixing seat, a horizontal guide rail and a perpendicular guide rail, a welding gun can be very conveniently aligned with a seam of to-be-welded parts of the two sections of water pipes, the motor is controlled through a foot valve to drive the water pipes to rotate relative to the welding gun, and therefore welding is completed automatically.
Description
Technical field
The present invention relates to welding equipment, more particularly, to a kind of water pipe auxiliary welding equipment.
Background technology
When water pipe welds, needing will be fixing after two intercepting drain alignment, thus being welded at the convenient gap with welding gun be aligned
Connect.The manual welding mode adopting at present, because two intercepting drain joints lack internal support, manual fixation is unstable in addition,
Lead in welding process, under high temperature action, water pipe deforms or relative movement, not prison welding or product rosin joint
Matter defect.
Content of the invention
In view of this, the present invention proposes a kind of firm welding, effectively prevents the water pipe auxiliary welding equipment of rosin joint.
The technical scheme is that and be achieved in that：The invention provides a kind of water pipe auxiliary welding equipment, it includes
Motor, power transmission shaft, screw mandrel, wedge mount, several wedges and spacing ring, motor and transmission shaft driven connection, power transmission shaft and silk
Bar is coaxially nested and threaded, and wedge mount is nested and is fixed on screw mandrel, and described wedge includes wedge shape medial surface and radial direction
Projection, multiple wedge wire winding rod annular arrangements, wedge shape medial surface and wedge mount are slidably connected, and spacing ring is nested in multiple radial directions
In projection.
It is preferred that described wedge is provided with 6 on the basis of above technical scheme, wire winding rod annular arrangement.
It is preferred that also including cylinder on the basis of above technical scheme, screw mandrel is coaxially nested in cylinder, cylinder end
Face is provided with ring-shaped baffle, and described wedge end face is offseted with ring-shaped baffle.
It is preferred that also including support level ring on the basis of above technical scheme, described support level ring is nested and solid
It is scheduled on drum surface.
It is preferred that also including at least two bearings and support on the basis of above technical scheme, described bearing is nested in biography
Fix on moving axis and with support.
It is preferred that also including welding gun, welding gun fixed seat, horizontal guide rail and vertically leading on the basis of above technical scheme
Rail, described welding gun is fixed in welding gun fixed seat, and Linear transmission is connected described welding gun fixed seat in the horizontal direction with horizontal guide rail,
Vertically Linear transmission connects for horizontal guide rail and vertical guide rail.It is further preferred that described welding gun fixed seat is led with level
Rail gear drive connects, and horizontal guide rail and vertical guide rail gear drive connect.
It is preferred that also including foot valve on the basis of above technical scheme, described foot valve is electrically connected with motor, control
Motor processed rotates forward, inverts or stops.
The water pipe auxiliary welding equipment of the present invention has the advantages that with respect to prior art：
(1) pass through to start motor, thus driving power transmission shaft, axially movable, wedge mount drives wedge shape to indirect drive screw mandrel
Block radially slides, thus from internal tensioner two intercepting drains to be welded, anti-antipriming pipe occur in welding process deformation or
Rosin joint；
(2) pass through to arrange welding gun fixed seat, horizontal guide rail and vertical guide rail, can easily welding gun be aligned two intercept water
The gap of pipe position to be welded, and then drive water pipe to rotate with respect to welding gun by foot valve controlled motor, thus being automatically performed
Welding.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the cross-sectional operational views of water pipe auxiliary welding equipment of the present invention；
Fig. 2 is the structural representation of the welding gun part of water pipe auxiliary welding equipment of the present invention；
Fig. 3 is the structural representation of the foot valve part of water pipe auxiliary welding equipment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is carried out clearly
Chu, it is fully described by it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole realities
Apply mode.Based on the embodiment in the present invention, those of ordinary skill in the art institute under the premise of not making creative work
The every other embodiment obtaining, broadly falls into the scope of protection of the invention.
As shown in figure 1, the water pipe auxiliary welding equipment of the present invention, it include motor 1, power transmission shaft 2, screw mandrel 3, wedge mount 4,
Several wedges 5 and spacing ring 6.
Motor 1 and power transmission shaft 2 are in transmission connection, and power transmission shaft 2 is coaxial with screw mandrel 3 nested and threaded.So, start motor
1, power transmission shaft 2 can be driven to rotate with respect to screw mandrel 3, under threaded function, screw mandrel 3 is with respect to screw mandrel 3 axially-movable.Specifically,
Also include at least two bearings 21 and support 22, described bearing 21 is nested on power transmission shaft 2 and fixing with support 22.So, can be square
Just the water pipe auxiliary welding equipment of the fixing present invention.
Wedge mount 4, nesting is simultaneously fixed on screw mandrel 3, provides wedge 5 radially movable support force.
Wedge 5, including wedge shape medial surface 51 and radial protrusion 52, the annular arrangement of multiple wedge 5 wire winding rod 3, wedge shape
Medial surface 51 is slidably connected with wedge mount 4.So, when wedge mount 4 axially movable when, wedge 5 can be driven with respect to wedge shape
Seat 4 is radially movable, and radial protrusion 52 is protruding, thus two intercepting drains to be welded are fixed and supported.Specifically, institute
State wedge 5 and be provided with 6, wire winding rod 3 annular arrangement.
Spacing ring 6 is nested on multiple radial protrusions 52, so, can prevent wedge 5 from coming off.
Specifically, also include cylinder 7, screw mandrel 3 is coaxially nested in cylinder 7, cylinder 7 end face is provided with ring-shaped baffle 71,
Described wedge 5 end face is offseted with ring-shaped baffle 71.So, wedge 5 can be prevented axially movable.
Specifically, also include support level ring 72, described support level ring 72 is nested and is fixed on cylinder 7 surface.So,
Sustainable water pipe end face, prevents its vibrations.
Preferably, as shown in Fig. 2 also including welding gun 8, welding gun fixed seat 81, horizontal guide rail 82 and vertical guide rail 83, described
Welding gun 8 is fixed in welding gun fixed seat 81, and Linear transmission is connected described welding gun fixed seat 81 in the horizontal direction with horizontal guide rail 82,
Vertically Linear transmission connects for horizontal guide rail 82 and vertical guide rail 83.So, in actual practicality, regulation level can be passed through
Guide rail 82 is so that welding gun 8 is to turning to-be-welded region；By adjusting vertical guide rail 83 so that welding gun is protected with respect to to-be-welded region
Hold suitable distance.Specifically, described welding gun fixed seat 81 is connected with horizontal guide rail 82 gear drive, horizontal guide rail 82 and vertical
Guide rail 83 gear drive connects.
Preferably, as shown in figure 3, also including foot valve 9, described foot valve 9 is electrically connected with motor 1, and controlled motor 1 is just
Turn, invert or stop.So, rotating forward or the reversion of foot valve 9 controlled motor 1 can be passed through, thus controlling wedge 5 tensioner
Or relieving water pipe.
The use workflow of the water pipe auxiliary welding equipment of the present invention introduced below：
First, wherein one intercepting drain nesting is fixed on cylinder 7, one end is supported by support level ring 72, the other end pair
Neat radial protrusion 52, more another intercepting drain is alignd with the first intercepting drain；
Then, foot valve 9, motor 1 drive screw 3 axially-movable are started, radial protrusion 52 extends radially out, from internal tensioner
Water pipe；
Then, by adjusting horizontal guide rail 82 and vertical guide rail 83, control welding gun 8 be aligned to-be-welded region；
Finally, start foot valve 9, motor 1 drive screw 3 rotates, drive water pipe to rotate with respect to welding gun 8, complete to weld,
After the completion of welding, foot valve 9 motor 1 inverts, radial protrusion 52 radial contraction, decontrols water pipe.
The foregoing is only the better embodiment of the present invention, not in order to limit the present invention, all the present invention's
Within spirit and principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Claims (8)
1. a kind of water pipe auxiliary welding equipment it is characterised in that：It includes motor (1), power transmission shaft (2), screw mandrel (3), wedge mount
(4), several wedges (5) and spacing ring (6), motor (1) and power transmission shaft (2) are in transmission connection, power transmission shaft (2) and screw mandrel (3)
Coaxially nested and threaded, wedge mount (4) is nested and is fixed on screw mandrel (3), and described wedge (5) includes wedge shape medial surface
(51) and radial protrusion (52), multiple wedge (5) wire winding rod (3) annular arrangements, wedge shape medial surface (51) is sliding with wedge mount (4)
It is dynamically connected, spacing ring (6) is nested on multiple radial protrusions (51).
2. water pipe auxiliary welding equipment as claimed in claim 1 it is characterised in that：Described wedge (5) is provided with 6, around
Screw mandrel (3) annular arrangement.
3. water pipe auxiliary welding equipment as claimed in claim 1 it is characterised in that：Also include cylinder (7), screw mandrel (3) is coaxial
It is nested in cylinder (7), cylinder (7) end face is provided with ring-shaped baffle (71), described wedge (5) end face and ring-shaped baffle (71)
Offset.
4. water pipe auxiliary welding equipment as claimed in claim 1 it is characterised in that：Also include support level ring (72), described
Support level ring (72) is nested and is fixed on cylinder (7) surface.
5. water pipe auxiliary welding equipment as claimed in claim 1 it is characterised in that：Also include at least two bearings (21) and support
(22), described bearing (21) is nested in power transmission shaft (2) and above and with support (22) fixes.
6. water pipe auxiliary welding equipment as claimed in claim 1 it is characterised in that：Also include welding gun (8), welding gun fixed seat
(81), horizontal guide rail (82) and vertical guide rail (83), described welding gun (8) is fixed in welding gun fixed seat (81), and described welding gun is solid
Linear transmission is connected in the horizontal direction with horizontal guide rail (82) for reservation (81), and horizontal guide rail (82) and vertical guide rail (83) are along vertically
Dimension linear is in transmission connection.
7. water pipe auxiliary welding equipment as claimed in claim 6 it is characterised in that：Described welding gun fixed seat (81) is led with level
Rail (82) gear drive connects, and horizontal guide rail (82) and vertical guide rail (83) gear drive connect.
8. water pipe auxiliary welding equipment as claimed in claim 1 it is characterised in that：Also include foot valve (9), described foot valve
(9) electrically connect with motor (1), controlled motor (1) rotates forward, inverts or stops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958180.3A CN106425267A (en) | 2016-11-03 | 2016-11-03 | Auxiliary water pipe welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958180.3A CN106425267A (en) | 2016-11-03 | 2016-11-03 | Auxiliary water pipe welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106425267A true CN106425267A (en) | 2017-02-22 |
Family
ID=58180980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610958180.3A Pending CN106425267A (en) | 2016-11-03 | 2016-11-03 | Auxiliary water pipe welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425267A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252953A (en) * | 2017-07-20 | 2017-10-17 | 襄阳顺特阳光科技有限公司 | A kind of stainless steel automatic pipe welder |
| CN107838626A (en) * | 2017-12-05 | 2018-03-27 | 湖北峰佑高端装备制造有限公司 | A kind of swelling device and its automatic pipe welder for automatic pipe welder |
| CN108561690A (en) * | 2018-03-20 | 2018-09-21 | 中国工程物理研究院总体工程研究所 | Using the Product Assembly structure of Wedge-type flexibility secondary support means |
| CN111136419A (en) * | 2020-01-06 | 2020-05-12 | 上海安宏建设工程有限公司 | DN100-DN500 steel gas pipeline hydraulic internal butt joint device |
| CN114434065A (en) * | 2021-12-24 | 2022-05-06 | 航发燃机(株洲)有限公司 | Clamping and positioning device for welding of spray gun |
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| CN203003373U (en) * | 2012-12-16 | 2013-06-19 | 王攀达 | Welding machine welding track adjusting device |
| CN203726028U (en) * | 2014-03-12 | 2014-07-23 | 湖北水利水电职业技术学院 | Novel motorbike exhaust pipe welding machine |
| CN204182959U (en) * | 2014-10-22 | 2015-03-04 | 苏州迈信林精密电子有限公司 | Can not the inner support clamp of workpiece of clamping for profile |
| CN204770770U (en) * | 2015-07-10 | 2015-11-18 | 成都焊研威达科技股份有限公司 | Intracardiac anchor clamps that prop are made by oneself to hydraulic pressure cylinder |
| CN205147857U (en) * | 2015-10-13 | 2016-04-13 | 高邮市永发机械有限公司 | Milling machine jig |
| CN205165941U (en) * | 2015-12-02 | 2016-04-20 | 浙江大元泵业股份有限公司 | Internal stay anchor clamps |
| CN205218104U (en) * | 2015-10-29 | 2016-05-11 | 埃维亚精密机床有限公司 | Biserial slide wedge internal stay anchor clamps |
| CN205218274U (en) * | 2015-12-16 | 2016-05-11 | 萍乡市伟达工业有限公司 | Girth welding machine of pipe fitting |
| CN206140064U (en) * | 2016-11-03 | 2017-05-03 | 襄阳顺特阳光科技有限公司 | Water pipe welding auxiliary device |
-
2016
- 2016-11-03 CN CN201610958180.3A patent/CN106425267A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203003373U (en) * | 2012-12-16 | 2013-06-19 | 王攀达 | Welding machine welding track adjusting device |
| CN203726028U (en) * | 2014-03-12 | 2014-07-23 | 湖北水利水电职业技术学院 | Novel motorbike exhaust pipe welding machine |
| CN204182959U (en) * | 2014-10-22 | 2015-03-04 | 苏州迈信林精密电子有限公司 | Can not the inner support clamp of workpiece of clamping for profile |
| CN204770770U (en) * | 2015-07-10 | 2015-11-18 | 成都焊研威达科技股份有限公司 | Intracardiac anchor clamps that prop are made by oneself to hydraulic pressure cylinder |
| CN205147857U (en) * | 2015-10-13 | 2016-04-13 | 高邮市永发机械有限公司 | Milling machine jig |
| CN205218104U (en) * | 2015-10-29 | 2016-05-11 | 埃维亚精密机床有限公司 | Biserial slide wedge internal stay anchor clamps |
| CN205165941U (en) * | 2015-12-02 | 2016-04-20 | 浙江大元泵业股份有限公司 | Internal stay anchor clamps |
| CN205218274U (en) * | 2015-12-16 | 2016-05-11 | 萍乡市伟达工业有限公司 | Girth welding machine of pipe fitting |
| CN206140064U (en) * | 2016-11-03 | 2017-05-03 | 襄阳顺特阳光科技有限公司 | Water pipe welding auxiliary device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107252953A (en) * | 2017-07-20 | 2017-10-17 | 襄阳顺特阳光科技有限公司 | A kind of stainless steel automatic pipe welder |
| CN107838626A (en) * | 2017-12-05 | 2018-03-27 | 湖北峰佑高端装备制造有限公司 | A kind of swelling device and its automatic pipe welder for automatic pipe welder |
| CN108561690A (en) * | 2018-03-20 | 2018-09-21 | 中国工程物理研究院总体工程研究所 | Using the Product Assembly structure of Wedge-type flexibility secondary support means |
| CN108561690B (en) * | 2018-03-20 | 2023-12-15 | 中国工程物理研究院总体工程研究所 | Product assembling structure adopting wedge block type flexible auxiliary supporting device |
| CN111136419A (en) * | 2020-01-06 | 2020-05-12 | 上海安宏建设工程有限公司 | DN100-DN500 steel gas pipeline hydraulic internal butt joint device |
| CN111136419B (en) * | 2020-01-06 | 2021-06-08 | 上海安宏建设工程有限公司 | DN100-DN500 steel gas pipeline hydraulic internal butt joint device |
| CN114434065A (en) * | 2021-12-24 | 2022-05-06 | 航发燃机(株洲)有限公司 | Clamping and positioning device for welding of spray gun |
| CN114434065B (en) * | 2021-12-24 | 2024-05-28 | 航发燃机(株洲)有限公司 | Clamping and positioning device for welding spray gun |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |