CN106392289B - Arc panel workpiece butt-joint tooling - Google Patents
Arc panel workpiece butt-joint tooling Download PDFInfo
- Publication number
- CN106392289B CN106392289B CN201611085609.9A CN201611085609A CN106392289B CN 106392289 B CN106392289 B CN 106392289B CN 201611085609 A CN201611085609 A CN 201611085609A CN 106392289 B CN106392289 B CN 106392289B
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- Prior art keywords
- index dial
- butt
- support
- joint
- plate
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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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/3054—Cooled electrodes
-
- 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
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention provides a kind of arc panel workpiece butt-joint toolings, when it can solve to carry out butt-joint to arc plate workpiece using existing butt-joint tooling, the problem of being easy to squeeze loosely between workpiece arcwall face when being difficult to ensure between different workpieces the consistency of butt-joint position and butt-joint.It includes the index dial from top to bottom set gradually, support plate, intermediate plate and bottom plate；It is vertically-mounted in electrode fitting groove that there are one electrodes, and the upper end of electrode passes through support plate, vertical axis hole is offered in the middle part of support plate, interference is equipped with bushing in vertical axis hole, the lower end body of rod of ball head connecting rod passes through bushing and the two clearance fit, integrally formed with the annular lug coaxial with index dial on the bottom surface of index dial, in annular lug interference oscillating bearing is installed, the upper end bulb of ball head connecting rod is mounted in oscillating bearing；The outer sheath of annular lug is equipped with resetting spring；The upper end of support plate is vertically installed with rotation pin support, and rotating dog positions index dial after passing through rotation pin support.
Description
Technical field
The present invention relates to butt-joint tooling technical field, specially a kind of arc panel workpiece butt-joint tooling.
Background technology
Butt-joint is the high-temperature electric arc that is generated in instantaneous short circuit using positive and negative polarities to melt two materials to be welded, and is imposed
Pressure is squeezed to achieve the purpose that make them to combine.When carrying out butt-joint to arc plate workpiece, it is circumferentially right along workpiece to need
The curved edge of workpiece carries out multiple butt-joint, and uses process of the existing butt-joint tooling to the progress butt-joint of arc plate workpiece
In, workpiece remains stationary as, and needs the position for rotating two electrodes, is not only difficult to ensure the consistent of butt-joint position between different workpieces
Property, and it is inconvenient；Simultaneously as arc plate workpiece is arcwall face by welding zone domain, and two electrodes are upper-lower compacting
Welded piece, therefore be easy between the arcwall face of workpiece squeeze loosely when butt-joint, cause the workpiece bond strength after butt-joint compared with
It is low.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of arc panel workpiece butt-joint tooling, can solve to use existing butt-joint
When tooling carries out butt-joint to arc plate workpiece, it is difficult to when ensureing between different workpieces the consistency of butt-joint position and butt-joint
The problem of being easy to squeeze loosely between the arcwall face of workpiece.
A kind of arc panel workpiece butt-joint tooling, it is characterised in that：It includes the index dial from top to bottom set gradually, support
Plate, intermediate plate and bottom plate；The intermediate plate is fixed on the bottom plate and is equipped with insulation board therebetween；The support plate is circle
Shape plate, the support plate is parallel with the intermediate plate and installation between the two there are three support columns；It is offered on the intermediate plate
Electrode fitting groove, vertically-mounted in the electrode fitting groove there are one electrodes, and the upper end of the electrode passes through the support plate,
The electrode is insulated by insulation sleeve and the intermediate plate and the support plate；Vertical axes are offered in the middle part of the support plate
Hole, in the vertical axis hole interference bushing is installed, the lower end body of rod of ball head connecting rod passes through the bushing and the two clearance fit,
The through-hole passed through for the ball head connecting rod is offered on the intermediate plate；Be equipped on the top surface of the support plate with it is described vertical
The upper surface of the coaxial plane bearing of axis hole, the plane bearing offers coaxial circular groove；The index dial
Integrally formed with the annular lug coaxial with the index dial on bottom surface, in the annular lug interference oscillating bearing is installed,
The upper end bulb of the ball head connecting rod is mounted in the oscillating bearing；The outer sheath of the annular lug is equipped with resetting spring,
The upper end of the resetting spring is resisted against on the bottom surface of the index dial, and the lower end of the resetting spring is resisted against the plane axis
In the circular groove held；It is circumferentially uniformly opened up there are six the radial groove that power pole passes through the index dial upper edge,
It circumferentially also uniformly opens up that there are six radial limiting slots to the index dial upper edge, between the radial direction limiting slot and the radial groove
It is located at the middle part of the two neighboring radial groove every setting and the radial limiting slot；The upper end right angle setting of the support plate
There are one pin support is rotated, rotating dog passes perpendicularly through the rotation pin support and the two screw-thread fit, and the rotating dog passes through institute
It states and is inserted into the radial limiting slot after rotation pin support and positions the index dial；On the top surface of the index dial integrally formed with
Coaxial support ring is separately installed with active grab, described in two on the index dial of the support ring both sides
Active grab is oppositely arranged for locking the edge of work.
Further, the support column is uniformly arranged along the circumferential direction of the support plate.
Further, the outside of the electrode is equipped with water-cooled jacket.
Further, there are two positioning pins, two positioning pins to distinguish position for right angle setting on the top surface of the index dial
In the both sides of the support ring, the upper end of two positioning pins passes through workpiece to position workpiece.
When butt-joint tooling using the present invention carries out butt-joint to arc plate workpiece, two arc plate works of butt-joint will be waited for
Part mounted on top is simultaneously placed in the support ring on index dial together, and the edge of two arc plate workpieces is quick using two
Clamp is locked, and index dial is rotated, and is made one on electrode and workpiece below index dial to wait for welding zone face up and down, is then utilized rotation
Ship and resell on another market and position index dial, by another electrode be mounted on lathe on and with face above and below the electrode in butt-joint tooling, then lead to
It crosses Machine-Tool Control upper electrode to move down, electrode is made to push workpiece, until the bottom surface of workpiece and the electrode in butt-joint tooling
The power supply of two electrodes is connected in contact at this time, and high temperature is generated between the contact surface of two workpiece and is melted, continues to apply workpiece
Pressure makes two contact surfaces combine, completes the butt-joint at this, then moved up by Machine-Tool Control electrode, rotates index dial,
Aforesaid operations are repeated to complete to the workpiece circumferentially above butt-joint in other regions；Electrode position during butt-joint in butt-joint tooling is not
Dynamic, workpiece realizes the equal angular rotation of horizontal direction by index dial, so as to complete many places butt-joint to workpiece circumferential direction, and protects
The consistency of butt-joint position between different workpieces is demonstrate,proved；Simultaneously as being connected by oscillating bearing between index dial and ball head connecting rod
It connects, thus angle can be automatically adjusted according to the Impact direction of workpiece arcwall face after workpiece compression, ensure the arc of welded piece
Face can be fitted closely when being pressurized, and improve the bond strength of butt-joint workpiece.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the sectional view of the line A-A along Fig. 1.
1- index dials；2- support plates；3- intermediate plates；4- bottom plates；5- insulation boards；6- support columns；7- electrodes；8- insulation sleeves；
9- bushings；10- ball head connecting rods；11- through-holes；12- plane bearings；13- circular grooves；14- annular lugs；15- oscillating bearings；
16- resetting springs；17- radial grooves；18- radial direction limiting slots；19- rotates pin support；20- rotating dogs；21- support rings；22- is fast
Fast clamp；34- water-cooled jackets；35- water inlet pipes；36- outlet pipes；37- positioning pins；Another electrode of 38-.
Specific implementation mode
See Fig. 1-2, a kind of arc panel workpiece butt-joint tooling of the present invention, the index dial 1 from top to bottom set gradually, support plate
2, intermediate plate 3 and bottom plate 4；Intermediate plate 3 is fixed on bottom plate 4 and is equipped with insulation board 5 therebetween；Support plate 2 is circular slab, branch
Fagging 2 is parallel with intermediate plate 3 and installation between the two there are three support columns 6；Electrode fitting groove, electrode are offered on intermediate plate 3
Vertically-mounted in mounting groove there are one electrodes 7, and the upper end of electrode 7 passes through support plate 2, electrode 7 to pass through insulation sleeve 8 and intermediate plate
3 and support plate 2 insulate；The middle part of support plate 2 offers vertical axis hole, in vertical axis hole interference bushing 9, ball head connecting rod are installed
The 10 lower end body of rod passes through bushing 9 and the two clearance fit, and the through-hole 11 passed through for ball head connecting rod 10 is offered on intermediate plate 3；
The plane bearing 12 coaxial with vertical axis hole is installed, the upper surface of plane bearing 12 offers and it on the top surface of support plate 2
Coaxial circular groove 13；Integrally formed with the annular lug 14 coaxial with index dial, annular lug 14 on the bottom surface of index dial 1
Interior interference is equipped with oscillating bearing 15, and the upper end bulb of ball head connecting rod 10 is mounted in oscillating bearing 15；Outside annular lug 14
Side is set with resetting spring 16, and the upper end of resetting spring 16 is resisted against on the bottom surface of index dial 1, the lower end of resetting spring 16 against
In circular groove 13 on plane bearing 12；1 upper edge of index dial its circumferentially uniformly open up the radial direction passed through there are six power pole 7
Groove 17,1 upper edge of index dial its circumferentially also uniformly open up that there are six radial limiting slot 18, radial limiting slot 18 and radial grooves 17
Interval setting and radial limiting slot 18 are located at the middle part of two neighboring radial groove 17；The upper end of support plate 2 is vertically installed with one
A rotation pin support 19, rotating dog 20 pass perpendicularly through rotation pin support 19 and the two screw-thread fit, and rotating dog 20 passes through rotating dog
Radial limiting slot 18 is inserted into after holder 19 to position index dial 1；Integrally formed with coaxial support on the top surface of index dial 1
Ring 21, is separately installed with active grab 22 on the index dial 1 of 21 both sides of support ring, and two active grabs 22 are oppositely arranged simultaneously
32 edge of workpiece is locked.
Active grab 22 is to purchase component.
Preferably, support column 6 is uniformly arranged along the circumferential direction of support plate 2, ensures the stabilization of support plate 2.
Preferably, the outside of electrode 7 is equipped with water-cooled jacket 34, and water inlet pipe 35 and outlet pipe 36 are connected on water-cooled jacket 34,
For being cooled down to the electrode 7 in work.
Preferably, there are two positioning pins 37, two positioning pins 37 to be located at support for right angle setting on the top surface of index dial 1
The upper end of the both sides of ring 21, two positioning pins 37 passes through workpiece 32 to position workpiece 32.It can so be further ensured that different workpieces
Between butt-joint consistency.
Butt-joint process：
The butt-joint tooling of the present invention is placed on the workbench of lathe, another electrode 38 of butt-joint is mounted on machine
On bed and with about 7 face of electrode in butt-joint tooling, lathe can drive another electrode 38 to move up and down；
Two are placed on by 32 mounted on top of welding arc shape plate workpiece and together in the support ring 21 of the top of index dial 1,
It will be locked respectively with active grab 22 at 32 both sides of the edge of workpiece；Index dial 1 is positioned using rotating dog 20, then lathe drives
Another electrode 38 moves downward, and pushes 32 upper surface of workpiece, while 1 stress of index dial moves downward, and 1 stress of index dial
Adaptability rotation is done around the bulb of ball head connecting rod 10, so that the arcwall face of workpiece 32 is fitted closely with another electrode 38, index dial 1
During moving downward, the electrode 7 for being located at 1 lower section of index dial passes through radial groove 17 and is bonded with the bottom surface of workpiece 32, this
When be powered to two electrodes, heated melt of the contact surface of workpiece 32 simultaneously combines under the effect of the pressure, completes the butt-joint in the region,
After the completion of butt-joint, another electrode 38 of Machine-Tool Control moves upwards, and index dial 1 pops up back under the action of resetting spring 16
Return original position, rotate index dial 1, the other to be welded regions circumferential to workpiece 32 carry out butt-joint.
Claims (3)
1. a kind of arc panel workpiece butt-joint tooling, it is characterised in that：It includes the index dial from top to bottom set gradually, support
Plate, intermediate plate and bottom plate；The intermediate plate is fixed on the bottom plate and is equipped with insulation board therebetween；The support plate is circle
Shape plate, the support plate is parallel with the intermediate plate and installation between the two there are three support columns；It is offered on the intermediate plate
Electrode fitting groove, vertically-mounted in the electrode fitting groove there are one electrodes, and the upper end of the electrode passes through the support plate,
The electrode is insulated by insulation sleeve and the intermediate plate and the support plate；Vertical axes are offered in the middle part of the support plate
Hole, in the vertical axis hole interference bushing is installed, the lower end body of rod of ball head connecting rod passes through the bushing and the two clearance fit,
The through-hole passed through for the ball head connecting rod is offered on the intermediate plate；Be equipped on the top surface of the support plate with it is described vertical
The upper surface of the coaxial plane bearing of axis hole, the plane bearing offers coaxial circular groove；The index dial
Integrally formed with the annular lug coaxial with the index dial on bottom surface, in the annular lug interference oscillating bearing is installed,
The upper end bulb of the ball head connecting rod is mounted in the oscillating bearing；The outer sheath of the annular lug is equipped with resetting spring,
The upper end of the resetting spring is resisted against on the bottom surface of the index dial, and the lower end of the resetting spring is resisted against the plane axis
In the circular groove held；It is circumferentially uniformly opened up there are six the radial groove that power pole passes through the index dial upper edge,
It circumferentially also uniformly opens up that there are six radial limiting slots to the index dial upper edge, between the radial direction limiting slot and the radial groove
It is located at the middle part of the two neighboring radial groove every setting and the radial limiting slot；The upper end right angle setting of the support plate
There are one pin support is rotated, rotating dog passes perpendicularly through the rotation pin support and the two screw-thread fit, and the rotating dog passes through institute
It states and is inserted into the radial limiting slot after rotation pin support and positions the index dial；On the top surface of the index dial integrally formed with
Coaxial support ring is separately installed with active grab, described in two on the index dial of the support ring both sides
Active grab is oppositely arranged for locking the edge of work；The outside of the electrode is equipped with water-cooled jacket, connects on the water-cooled jacket
It is connected to water inlet pipe and outlet pipe.
2. a kind of arc panel workpiece butt-joint tooling according to claim 1, it is characterised in that：The support column is along the branch
The circumferential direction of fagging is uniformly arranged.
3. a kind of arc panel workpiece butt-joint tooling according to claim 1 or 2, it is characterised in that：The top of the index dial
There are two positioning pins, two positioning pins to be located at the both sides of the support ring, two positioning for right angle setting on face
The upper end of pin passes through workpiece to position workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611085609.9A CN106392289B (en) | 2016-12-01 | 2016-12-01 | Arc panel workpiece butt-joint tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611085609.9A CN106392289B (en) | 2016-12-01 | 2016-12-01 | Arc panel workpiece butt-joint tooling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106392289A CN106392289A (en) | 2017-02-15 |
| CN106392289B true CN106392289B (en) | 2018-11-06 |
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ID=58084240
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611085609.9A Active CN106392289B (en) | 2016-12-01 | 2016-12-01 | Arc panel workpiece butt-joint tooling |
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| Country | Link |
|---|---|
| CN (1) | CN106392289B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108857006A (en) * | 2018-08-23 | 2018-11-23 | 宣城市东科电器有限公司 | The welder of capacitor end cap |
| CN113547279B (en) * | 2021-08-02 | 2022-08-23 | 九江海天设备制造有限公司 | Thick plate titanium alloy welding adjustable device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2961380B2 (en) * | 1990-08-02 | 1999-10-12 | 大成建設株式会社 | Method and apparatus for moving a rotary type automatic welding machine in joint welding work of steel bars |
| JP3565025B2 (en) * | 1998-07-07 | 2004-09-15 | 日産自動車株式会社 | Jig changing apparatus and jig changing method |
| CN101905373B (en) * | 2009-06-08 | 2012-10-10 | 刘百生 | Spot-weld machine |
| CN201940739U (en) * | 2010-02-26 | 2011-08-24 | 陈增荣 | Fully automatic machine for thread cover plate of filter |
| CN202684303U (en) * | 2012-07-31 | 2013-01-23 | 宁波新州焊接设备有限公司 | Welding turntable structure |
| CN202667905U (en) * | 2012-08-10 | 2013-01-16 | 长沙华锐机电实业有限公司 | Novel pressure mechanism for welding equipment |
| CN206241459U (en) * | 2016-12-01 | 2017-06-13 | 无锡明珠钢球有限公司 | A kind of arc workpiece butt-joint frock |
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2016
- 2016-12-01 CN CN201611085609.9A patent/CN106392289B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106392289A (en) | 2017-02-15 |
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