CN106881549A - One kind can anti-welding oxidation rotating welding lubricating cup fixture and control method - Google Patents
One kind can anti-welding oxidation rotating welding lubricating cup fixture and control method Download PDFInfo
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- CN106881549A CN106881549A CN201510908833.2A CN201510908833A CN106881549A CN 106881549 A CN106881549 A CN 106881549A CN 201510908833 A CN201510908833 A CN 201510908833A CN 106881549 A CN106881549 A CN 106881549A
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- hanging basket
- lubricating cup
- welding
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- 230000001050 lubricating effect Effects 0.000 title claims abstract description 112
- 238000003466 welding Methods 0.000 title claims abstract description 94
- 230000003647 oxidation Effects 0.000 title claims abstract description 23
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims description 13
- 238000007667 floating Methods 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 238000011900 installation process Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass 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)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
Abstract
Oxidation rotating welding lubricating cup fixture and control method anti-can be welded the present invention relates to one kind, including hanging basket part, left side clamping part, right side clamping part, protection gas path, left side clamping part, right side clamping part is respectively arranged in hanging basket part both sides, protection gas path is located at left side clamping central part respectively, right side clamping central part, protection gas path is used to blow out protective gas in welding, prevent workpiece oxidation stain in welding, keep workpiece surface bright and clean, lubricating cup workpiece is placed on fixture, left side clamping part and right side clamping part are simultaneously tight by work piece positioning, hanging basket part rotates, workpiece rotates with hanging basket rotary shaft, the welding of common section multiple summits can be realized by plumb joint, and left and right end can weld simultaneously.The present invention and conventional welding devices ratio, the simple quick, registration of clamping, rapid welding can be realized with reference to modern laser welding process, and reliable welding quality, zero scrappage, production efficiency is high, and labour intensity is low.
Description
Technical field
The present invention relates to a kind of welder.Specifically related to one kind can anti-welding oxidation rotating welding
Lubricating cup fixture.Anti- the control for aoxidizing rotating welding lubricating cup fixture can be welded the invention further relates to a kind of
Method.
Background technology
Prior art has manual welding, laser welding etc., but welding effect for the welding of lubricating cup
Rate is low, and labour intensity, welding quality is low, and unsightly, scrappage is high for weld seam, increased production
Cost, reduces production efficiency.
The content of the invention
It is an object of the invention to provide a kind of accurate positioning, welding is reliable, the lubricating cup weldering of efficiency high
Welding fixture.
In order to achieve the above object, the present invention has following technical scheme：
One kind of the invention anti-can be welded and aoxidize rotating welding lubricating cup fixture, including hanging basket part,
Left side clamping part, right side clamping part, protection gas path, left side clamping part, right side dress
Clamp assembly is respectively arranged in hanging basket part both sides, plays positioning and clamping, protection gas path difference
Positioned at left side clamping central part, right side clamping central part, protection gas path is used in welding
When blow out protective gas, prevent workpiece welding when oxidation stain, keep workpiece surface it is bright and clean,
Lubricating cup workpiece is placed on fixture, and left side clamping part and right side clamping part simultaneously position workpiece
Clamp, hanging basket part rotation, workpiece rotates with hanging basket rotary shaft, can be realized altogether by plumb joint
The welding of section multiple summits, and left and right end can weld simultaneously.
Wherein, the hanging basket components A includes motor 1, reductor 2, motor cabinet 3, hanging basket
Support base plate 4, hanging basket support supporting plate 5, cylinder mounting seat 6, air cylinder support 7, release gas
Cylinder 8, floating junction 9, push rod 10, key 11, connecting shaft 12, round nut 13, angular contact
Ball bearing 14, bearing (ball) cover 1, gas-tpe fitting 1, left side workpiece locating piece 17,
Shaft coupling 18, hanging basket left plate 19, bearing (ball) cover 2 20, bushing 21, right side workpiece are determined
Position block 22, hanging basket base plate 23, hanging basket supporting plate 24, deep groove ball bearing 25, the motor cabinet
3 are installed on hanging basket support base plate 4 with hanging basket support supporting plate 5 by key 11, motor cabinet 3
Center high request is contour with hanging basket support supporting plate 5, and key 11 plays motor cabinet 3 and hanging basket branch
The effect of the centering of frame supporting plate 5, the left side workpiece locating piece 17 is installed on hanging basket left side
On plate 19, stomata is furnished with hanging basket left plate 19, using vavuum pump vacuumizing and adsorbing, by a left side
End face workpiece block 17 is fully positioned on hanging basket part, and motor 1 is connected with reductor 2, electricity
Machine 1 is installed on motor cabinet 3, and hanging basket support supporting plate 5 is connected with hanging basket support base plate 4,
Cylinder mounting seat 6 is connected with hanging basket support supporting plate 5, air cylinder support 7 and cylinder mounting seat 6
Connection, push rod 10 is connected with hanging basket support supporting plate 5, shaft coupling 18, angular contact ball bearing
14th, round nut 13 is connected with connecting shaft 12, and bearing (ball) cover 1 is located at angular contact ball bearing
On 14, gas-tpe fitting 1 is located at the top of connecting shaft 12, and the bearing (ball) cover 2 20 is located at
The side of deep groove ball bearing 25, right side workpiece locating piece 22 is connected with connecting shaft, hanging basket base plate
23 are connected with hanging basket supporting plate 24；
The left side clamping part B include base plate 26, cylinder mounting seat 27, clamping cylinder 28,
Origin reference location block 29, gripping block 30, lubricating cup profiling block 31, cylinder cantilever block 32, regulation pressure
Block 33, joint pin 34, workpiece briquetting 35, pinch roller 36, rotation clamping cylinder 37, cylinder
Fine tuning seat 38, alignment pin 39, gas-tpe fitting 40；
Right side clamping part includes base plate 26, cylinder mounting seat 27, clamping cylinder 28, base
Quasi- locating piece 29, gripping block 30, lubricating cup profiling block 31, cylinder cantilever block 32 adjusts briquetting
33, joint pin 34, workpiece briquetting 35, pinch roller 36 rotates clamping cylinder 37, cylinder fine setting
Seat 38, alignment pin 39, gas-tpe fitting 40, guide pad 41, set screw 42；
The left side clamping part, right side clamping part structure it is similar；
The cylinder mounting seat 27 is installed in hanging basket support supporting plate 5, and base plate 26 is located at
Left side clamping feature bottom, is installed with air cylinder support 7 in cylinder mounting seat and releases cylinder 8, is pushed away
Go out between cylinder 8 and push rod 10 and connected with floating junction 9, gas is released in elimination installation process
Cylinder 8 and hanging basket rotating shaft coaxle error, have keyway on push rod 10, are connected with bushing 21 by groove
Connect, bushing 21 is connected with deep groove ball bearing 25 with hanging basket supporting plate 24, realize hanging basket part
During rotation, left side locating piece 17 is relative with right side locating piece 22 motionless, while releasing gas
Cylinder 8 is not rotated with hanging basket part, and the gripping block 30 is installed on clamping cylinder 28, is clamped
The working face of block 30 is parallel with work piece inner surface, and when clamping work, clamping cylinder 28 is stretched out work
Part is tensioned, while workpiece outside is equipped with origin reference location block 29, clamping cylinder 28 has school when working
The function of positive shape, is equipped with cylinder cantilever block 32 on the rotary cylinder 37, adjust briquetting 33
It is installed in cylinder cantilever block 32, joint pin 34 is used between regulation briquetting 33 and workpiece briquetting
Connection, pinch roller 36 is installed on workpiece briquetting 35, so, can be by adjusting briquetting 33
The position of workpiece briquetting 35 is adjusted up and down, and hinge arrangement ensures pinch roller and workpiece Different Plane two
Individual face preferably contacts, and compresses effect more preferably, lubricating cup profiling block 31 in the top of gripping block 30,
Below cylinder cantilever block 32, cylinder fine tuning seat 38 is on base plate 26 for rotation clamping cylinder 37
Side, alignment pin 39 is connected with base plate 26, and gas-tpe fitting 40 is located at the top of lubricating cup profiling block 31；
Guide pad 41 is located at the lower section of base plate 26, and set screw 42 is connected with guide pad 41.
Wherein, the length direction of hanging basket base plate 23 is furnished with various installation sites, hanging basket support
Plate 24 can be installed on different installation sites, can realize the welding of different lubricating cup length；Hanging basket branch
Key 11 between fagging 24 and hanging basket base plate 23 plays centering effect.
Wherein, gathering sill is provided with the hanging basket base plate 23, is oriented to right side clamping part C
The cooperation of block 41 play the guiding role, and dowel hole is provided with hanging basket base plate 23, with right side clamping portion
Part C base plates 26 are connected with alignment pin 39, it is ensured that right positioner part C is in course of adjustment together
Axle is moved.
Wherein, the overall size of lubricating cup profiling block 31 is completely consistent in work piece inner surface, with
Face contact positioning workpiece, lubricating cup profiling block 31 is furnished with air drain, lubricating cup near end face side surface of workpiece
Profiling block opposite side is equipped with gas-tpe fitting 40, forms protection gas path, and protection gas can be in welding
Process is crossed and plays a part of anti-welding oxidation.
Wherein, opened during 37 feeding of rotary cylinder, be rotated by 90 ° during work and downward
Move Work-sheet pressing.
It is of the invention it is a kind of can it is anti-welding oxidation rotating welding lubricating cup fixture control method, have
Following steps：
Lubricating cup left side workpiece 43 and right side workpiece 44 are put in left side work respectively first
On part locating piece 17 and right side workpiece locating piece 22, gas-tpe fitting 1 connects with vavuum pump
Connect, produce negative pressure, left side workpiece 43 and right side workpiece 44 are adsorbed in left side workpiece to be determined
On position block 17 and right side workpiece locating piece 22, lubricating cup body workpiece 45 is then put in oil
On cup profiling block 31, start button is pressed, release cylinder 8 and release, right side workpiece positioning
Block 22 drives right side workpiece 44 and lubricating cup, and workpiece 45 compresses left side workpiece 43 in itself, left
Rotate clamping cylinder 37 on side positioning element B and right positioner part C to act simultaneously, rotation
Cylinder 37 is pushed after being rotated by 90 °, and pinch roller 36 compresses lubricating cup body workpiece 45, therewith left side
Clamping cylinder 26 is acted on positioning element B right positioner parts C, the work face pressure of gripping block 30
Lubricating cup body shaping operation is played in the tight inner side of lubricating cup body workpiece 45 to origin reference location block 29,
Now left side workpiece 43, right side workpiece 44, and lubricating cup body workpiece 45 press assembled relation
It is fully positioned on fixture, now motor 1 rotates, reductor 2 amplification motors 1 torque
Effect, motor 1 drives left positioner part B, and right positioner part C and lubricating cup workpiece are together
Rotation, stops when lubricating cup body workpiece 45 rotates to D and faces up, and now goes out laser welding
Lubricating cup body workpiece 45 and left side workpiece 43 and lubricating cup body workpiece 45 and right side workpiece
44 D faces both sides weld seam；After completing the welding of D faces both sides weld seam, motor 1 continues to revolve
Turn, stop when lubricating cup body workpiece 45 rotates to E and faces up, now go out laser welding oil
Cup body workpiece 45 and left side workpiece 43 and lubricating cup body workpiece 45 and right side workpiece 44
In the both sides weld seam in E faces；After completing the welding of E faces both sides weld seam, motor 1 continues to rotate,
Stop when lubricating cup body workpiece 45 rotates to F and faces up, now go out laser welding lubricating cup sheet
Body workpiece 45 is with left side workpiece 43 and lubricating cup body workpiece 45 with right side workpiece 44 in F
The both sides weld seam in face, now needs the weld seam of welding to complete.Then, motor 1 is rotated back to
Origin, vavuum pump stops workpiece, and the negative pressure in gas-tpe fitting 1 is released, hanging basket components A
Upper release cylinder 8 is retracted, and is rotated in left positioner part B and right positioner part C and is clamped gas
Cylinder 37 is retracted, and rotation clamping cylinder 37 rises and be rotated by 90 °, now, lubricating cup and fixture
It is totally released, removes workpiece.
Wherein, in welding process, in left positioner part B and right positioner part C
, all the time by protective gas, protective gas is by air drain on lubricating cup profiling block 31 for gas-tpe fitting 38
Being filled with is needed around welding position, and anti-welding oxidation is played a part of in welding process.
Wherein, when changing identical left side workpiece and right side workpiece, but different length lubricating cup
When body workpiece is welded, positions of the right positioner part C on hanging basket base plate 23 is may move, led
Slided on hanging basket base plate 23 to block 41, regulate the position of set screw 42, with alignment pin 39
Right positioner part C can be repositioned on hanging basket base plate 23；Meanwhile, can be by hanging basket support
Supporting plate 5 is arranged on the different mounting hole of hanging basket support base plate 4, and key 11 plays the work of centering
With, so be capable of achieving identical left side workpiece and right side workpiece, but different length lubricating cup sheet
The quick adjustment of fixture when body workpiece is welded.
Due to taking above technical scheme, the advantage of the invention is that：
Compared with conventional welding devices, clamping is simple fast, registration, with reference to existing for the present invention
The laser welding process in generation can realize rapid welding, and reliable welding quality, surface smoothness is high,
Zero scrappage, production efficiency is high, and labour intensity is low.
Brief description of the drawings
Fig. 1 is the present invention for welding schematic perspective view during lubricating cup；
Fig. 2 is hanging basket part front view；
Fig. 3 is close-up schematic view at the I of Fig. 2；
Fig. 4 is close-up schematic view at the II of Fig. 2；
Fig. 5 is Fig. 2 view top views；
Fig. 6 is the left view that Fig. 2 views amplify；
Fig. 7 is left positioner part enlarged diagram；
Fig. 8 is right positioner part enlarged diagram；
Fig. 9 is workpiece enlarged diagram.
In figure：1st, motor；2nd, reductor；3rd, motor cabinet；4th, hanging basket support baseboard；5、
Hanging basket support supporting plate；6th, cylinder mounting seat；7th, air cylinder support；8th, cylinder is released；9、
Floating junction；10th, push rod；11st, key；12nd, connecting shaft；13rd, round nut；14th, corner connection
Touch ball bearing；15th, bearing (ball) cover one；16th, gas-tpe fitting one；17th, left side workpiece positioning
Block；18th, shaft coupling；19th, hanging basket left plate；20th, bearing (ball) cover two；21st, bushing；22、
Right side workpiece locating piece；23rd, hanging basket base plate；24th, hanging basket support block；25th, deep-groove ball axle
Hold；26th, base plate；27th, cylinder mounting seat；28th, clamping cylinder；29th, origin reference location block；
30；Inner support pushing block；31st, workpiece profiling block；32nd, cylinder cantilever block；33rd, briquetting is adjusted；
34th, joint pin；35th, workpiece briquetting；36th, roller；37th, rotary cylinder；38th, cylinder is adjusted
Monoblock；39th, alignment pin；40th, gas-tpe fitting；41st, guide pad；42nd, adjusting screw；43、
Left side workpiece；44th, right side workpiece；45th, lubricating cup body workpiece；46th, 47, welding rail
Mark；48th, D faces；49th, E faces；50th, F faces.
Specific embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
Referring to Fig. 1-Fig. 9, one kind of the invention can anti-welding oxidation rotating welding lubricating cup folder
Tool, including hanging basket part, left side clamping part, right side clamping part, protection gas path, it is left
Side clamping part, right side clamping part are respectively arranged in hanging basket part both sides, play positioning and clamping and make
Left side clamping central part, right side clamping central part are located at respectively with, protection gas path, are protected
Shield gas path is used to blow out protective gas in welding, prevents workpiece oxidation stain in welding,
Keep that workpiece surface is bright and clean, lubricating cup workpiece is placed on fixture, left side clamping part and right side clamping
Part is simultaneously tight by work piece positioning, and hanging basket part rotation, workpiece rotates with hanging basket rotary shaft,
The welding of common section multiple summits can be realized by plumb joint, and left and right end can weld simultaneously.
Wherein, the hanging basket components A is by motor 1, reductor 2, motor cabinet 3, hanging basket branch
Frame base plate 4, hanging basket support supporting plate 5, cylinder mounting seat 6, air cylinder support 7, release cylinder
8th, floating junction 9, push rod 10, key 11, connecting shaft 12, round nut 13, angular contact ball
Bearing 14, bearing (ball) cover 1, gas-tpe fitting 1, left side workpiece locating piece 17, connection
Axle device 18, hanging basket left plate 19, bearing (ball) cover 2 20, bushing 21, right side workpiece positioning
Block 22, hanging basket base plate 23, hanging basket supporting plate 24, deep groove ball bearing 25 are constituted, the electricity
Support 3 is installed on hanging basket support base plate 4 with hanging basket support supporting plate 5 by key 11, electricity
The center high request of support 3 is contour with hanging basket support supporting plate 5, key 11 play motor cabinet 3 with
The effect of the centering of hanging basket support supporting plate 5, the left side workpiece locating piece 17 is installed on and hangs
On basket left plate 19, stomata is furnished with hanging basket left plate 19, using vavuum pump vacuumizing and adsorbing,
Left side workpiece block 17 is fully positioned on hanging basket part, motor 1 is connected with reductor 2,
Motor 1 is installed on motor cabinet 3, and hanging basket support supporting plate 5 is connected with hanging basket support base plate 4,
Cylinder mounting seat 6 is connected with hanging basket support supporting plate 5, air cylinder support 7 and cylinder mounting seat 6
Connection, push rod 10 is connected with hanging basket support supporting plate 5, shaft coupling 18, angular contact ball bearing
14th, round nut 13 is connected with connecting shaft 12, and bearing (ball) cover 1 is located at angular contact ball bearing
On 14, gas-tpe fitting 1 is located at the top of connecting shaft 12, and the bearing (ball) cover 2 20 is located at
The side of deep groove ball bearing 25, right side workpiece locating piece 22 is connected with connecting shaft, hanging basket base plate
23 are connected with hanging basket supporting plate 24；
The left side clamping part B include base plate 26, cylinder mounting seat 27, clamping cylinder 28,
Origin reference location block 29, gripping block 30, lubricating cup profiling block 31, cylinder cantilever block 32, regulation pressure
Block 33, joint pin 34, workpiece briquetting 35, pinch roller 36, rotation clamping cylinder 37, cylinder
Fine tuning seat 38, alignment pin 39, gas-tpe fitting 40；
Right side clamping part includes base plate 26, cylinder mounting seat 27, clamping cylinder 28, base
Quasi- locating piece 29, gripping block 30, lubricating cup profiling block 31, cylinder cantilever block 32 adjusts briquetting
33, joint pin 34, workpiece briquetting 35, pinch roller 36 rotates clamping cylinder 37, cylinder fine setting
Seat 38, alignment pin 39, gas-tpe fitting 40, guide pad 41, set screw 42；
The left side clamping part, right side clamping part structure it is similar；
The cylinder mounting seat 27 is installed in hanging basket support supporting plate 5, and base plate 26 is located at
Left side clamping feature bottom, is installed with air cylinder support 7 in cylinder mounting seat and releases cylinder 8, is pushed away
Go out between cylinder 8 and push rod 10 and connected with floating junction 9, gas is released in elimination installation process
Cylinder 8 and hanging basket rotating shaft coaxle error, have keyway on push rod 10, are connected with bushing 21 by groove
Connect, bushing 21 is connected with deep groove ball bearing 25 with hanging basket supporting plate 24, realize hanging basket part
During rotation, left side locating piece 17 is relative with right side locating piece 22 motionless, while releasing gas
Cylinder 8 is not rotated with hanging basket part, and the gripping block 30 is installed on clamping cylinder 28, is clamped
The working face of block 30 is parallel with work piece inner surface, and when clamping work, clamping cylinder 28 is stretched out work
Part is tensioned, while workpiece outside is equipped with origin reference location block 29, clamping cylinder 28 has school when working
The function of positive shape, is equipped with cylinder cantilever block 32 on the rotary cylinder 37, adjust briquetting 33
It is installed in cylinder cantilever block 32, joint pin 34 is used between regulation briquetting 33 and workpiece briquetting
Connection, pinch roller 36 is installed on workpiece briquetting 35, so, can be by adjusting briquetting 33
The position of workpiece briquetting 35 is adjusted up and down, and hinge arrangement ensures pinch roller and workpiece Different Plane two
Individual face preferably contacts, and compresses effect more preferably, lubricating cup profiling block 31 in the top of gripping block 30,
Below cylinder cantilever block 32, cylinder fine tuning seat 38 is on base plate 26 for rotation clamping cylinder 37
Side, alignment pin 39 is connected with base plate 26, and gas-tpe fitting 40 is located at the top of lubricating cup profiling block 31；
Guide pad 41 is located at the lower section of base plate 26, and set screw 42 is connected with guide pad 41.
The length direction of hanging basket base plate 23 is furnished with various installation sites, the energy of hanging basket supporting plate 24
Different installation sites are installed on, the welding of different lubricating cup length can be realized；Hanging basket supporting plate 24
Centering is played with the key 11 between hanging basket base plate 23 to act on.
Gathering sill is provided with the hanging basket base plate 23, is matched somebody with somebody with right side clamping part C guide pad 41
Guide effect is closed, dowel hole is provided with hanging basket base plate 23, with right side clamping part C bottoms
Plate 26 is connected with alignment pin 39, it is ensured that right positioner part C is in course of adjustment coaxial movement.
The overall size of lubricating cup profiling block 31 is completely consistent in work piece inner surface, is contacted with face
Positioning workpiece, lubricating cup profiling block 31 is furnished with air drain, lubricating cup profiling block near end face side surface of workpiece
Opposite side is equipped with gas-tpe fitting 40, forms protection gas path, and protection gas can be in welding process mistake
Play a part of anti-welding oxidation.
Opened during 37 feeding of rotary cylinder, be rotated by 90 ° during work and moved downward by
Work-sheet pressing.
It is of the invention it is a kind of can it is anti-welding oxidation rotating welding lubricating cup fixture control method, have
Following steps：
Lubricating cup left side workpiece 43 and right side workpiece 44 are put in left side work respectively first
On part locating piece 17 and right side workpiece locating piece 22, gas-tpe fitting 1 connects with vavuum pump
Connect, produce negative pressure, left side workpiece 43 and right side workpiece 44 are adsorbed in left side workpiece to be determined
On position block 17 and right side workpiece locating piece 22, lubricating cup body workpiece 45 is then put in oil
On cup profiling block 31, start button is pressed, release cylinder 8 and release, right side workpiece positioning
Block 22 drives right side workpiece 44 and lubricating cup, and workpiece 45 compresses left side workpiece 43 in itself, left
Rotate clamping cylinder 37 on side positioning element B and right positioner part C to act simultaneously, rotation
Cylinder 37 is pushed after being rotated by 90 °, and pinch roller 36 compresses lubricating cup body workpiece 45, therewith left side
Clamping cylinder 26 is acted on positioning element B right positioner parts C, the work face pressure of gripping block 30
Lubricating cup body shaping operation is played in the tight inner side of lubricating cup body workpiece 45 to origin reference location block 29,
Now left side workpiece 43, right side workpiece 44, and lubricating cup body workpiece 45 press assembled relation
It is fully positioned on fixture, now motor 1 rotates, reductor 2 amplification motors 1 torque
Effect, motor 1 drives left positioner part B, and right positioner part C and lubricating cup workpiece are together
Rotation, stops when lubricating cup body workpiece 45 rotates to D and faces up, and now goes out laser welding
Lubricating cup body workpiece 45 and left side workpiece 43 and lubricating cup body workpiece 45 and right side workpiece
44 D faces both sides weld seam；After completing the welding of D faces both sides weld seam, motor 1 continues to revolve
Turn, stop when lubricating cup body workpiece 45 rotates to E and faces up, now go out laser welding oil
Cup body workpiece 45 and left side workpiece 43 and lubricating cup body workpiece 45 and right side workpiece 44
In the both sides weld seam in E faces；After completing the welding of E faces both sides weld seam, motor 1 continues to rotate,
Stop when lubricating cup body workpiece 45 rotates to F and faces up, now go out laser welding lubricating cup sheet
Body workpiece 45 is with left side workpiece 43 and lubricating cup body workpiece 45 with right side workpiece 44 in F
The both sides weld seam in face, now needs the weld seam of welding to complete.Then, motor 1 is rotated back to
Origin, vavuum pump stops workpiece, and the negative pressure in gas-tpe fitting 1 is released, hanging basket components A
Upper release cylinder 8 is retracted, and is rotated in left positioner part B and right positioner part C and is clamped gas
Cylinder 37 is retracted, and rotation clamping cylinder 37 rises and be rotated by 90 °, now, lubricating cup and fixture
It is totally released, removes workpiece.
In welding process, the tracheae in left positioner part B and right positioner part C connects
First 38 are filled with by air drain on lubricating cup profiling block 31 and needed all the time by protective gas, protective gas
Around welding position, anti-welding oxidation is played a part of in welding process.
When changing identical left side workpiece and right side workpiece, but different length lubricating cup body work
When part is welded, positions of the right positioner part C on hanging basket base plate 23, guide pad 41 are may move
Slided on hanging basket base plate 23, regulate the position of set screw 42, can be by the right side with alignment pin 39
Side positioning element C is repositioned on hanging basket base plate 23；Meanwhile, can be by hanging basket support supporting plate 5
On the different mounting hole of hanging basket support base plate 4, key 11 plays a part of centering, so
Identical left side workpiece and right side workpiece are capable of achieving, but the lubricating cup body workpiece of different length is welded
The quick adjustment of fixture when connecing.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate the act that the present invention is made
Example, and it is not the restriction to embodiments of the present invention.For the ordinary skill of art
For personnel, the change or change of other multi-forms can also be made on the basis of the above description
It is dynamic.Here all of implementation method cannot be exhaustive.It is every to belong to technical side of the invention
Obvious change that case is extended out changes row still in protection scope of the present invention.
Claims (9)
1. one kind anti-can weld oxidation rotating welding lubricating cup fixture, it is characterised in that：Including hanging
Basket part, left side clamping part, right side clamping part, protection gas path, left side clamping part,
Right side clamping part is respectively arranged in hanging basket part both sides, plays positioning and clamping, and protection gas leads to
Road is located at left side clamping central part, right side clamping central part respectively, and protection gas path is used for
Protective gas is blown out in welding, workpiece oxidation stain in welding is prevented, workpiece surface is kept
Bright and clean, lubricating cup workpiece is placed on fixture, and left side clamping part and right side clamping part are simultaneously by work
Part positioning is clamped, the rotation of hanging basket part, and workpiece rotates with hanging basket rotary shaft, by plumb joint energy
The welding of section multiple summits altogether is realized, and left and right end can weld simultaneously.
2. one kind as claimed in claim 1 anti-can weld oxidation rotating welding lubricating cup fixture,
It is characterized in that：
The hanging basket components A includes motor, and reductor, motor cabinet, hanging basket support base plate hangs
Basket support supporting plate, cylinder mounting seat, air cylinder support, release cylinder, floating junction, push rod,
Key, connecting shaft, round nut, angular contact ball bearing, bearing (ball) cover one, gas-tpe fitting one, a left side
End face workpiece locating piece, shaft coupling, hanging basket left plate, bearing (ball) cover two, bushing, right side
Workpiece locating piece, hanging basket base plate, hanging basket supporting plate, deep groove ball bearing, the motor cabinet with hang
Basket support supporting plate is installed on hanging basket support base plate by key, motor cabinet center high request with hang
Basket support supporting plate is contour, and key plays a part of motor cabinet and hanging basket support supporting plate centering, institute
State left side workpiece locating piece to be installed on hanging basket left plate, stomata be furnished with hanging basket left plate,
Using vavuum pump vacuumizing and adsorbing, left side workpiece block is fully positioned on hanging basket part, electricity
Machine is connected with reductor, and motor is installed on motor cabinet, hanging basket support supporting plate and hanging basket support
Base plate is connected, and cylinder mounting seat is connected with hanging basket support supporting plate, and air cylinder support is installed with cylinder
Seat connection, push rod is connected with hanging basket support supporting plate, shaft coupling, angular contact ball bearing, circle spiral shell
Mother is connected with connecting shaft, and bearing (ball) cover one is located on angular contact ball bearing, and gas-tpe fitting one is located at
Connecting shaft top, the bearing (ball) cover two is located at deep groove ball bearing side, right side workpiece positioning
Block is connected with connecting shaft, and hanging basket base plate is connected with hanging basket supporting plate；
The left side clamping part includes base plate, cylinder mounting seat, clamping cylinder, origin reference location
Block, gripping block, lubricating cup profiling block, cylinder cantilever block, regulation briquetting, joint pin, workpiece pressure
Block, pinch roller, rotation clamping cylinder, cylinder fine tuning seat, alignment pin, gas-tpe fitting；
Clamping part in right side includes base plate, cylinder mounting seat, clamping cylinder, origin reference location block,
Gripping block, lubricating cup profiling block, cylinder cantilever block, regulation briquetting, joint pin, workpiece briquetting,
Pinch roller, rotates clamping cylinder, and cylinder fine tuning seat, alignment pin, gas-tpe fitting, guide pad is adjusted
Section screw；
The left side clamping part, right side clamping part structure it is similar；
The cylinder mounting seat is installed in hanging basket support supporting plate, and base plate is located at left side clamping
Feature bottom, is installed with air cylinder support in cylinder mounting seat and releases cylinder, releases cylinder and push rod
Between connected with floating junction, to eliminate and release cylinder and hanging basket rotating shaft coaxle in installation process and miss
Difference, there is keyway on push rod, be connected with bushing by groove, bushing deep groove ball bearing and hanging basket branch
Fagging is connected, and when realizing that hanging basket part rotates, left side locating piece is relative with right side locating piece
Motionless, while release cylinder not rotated with hanging basket part, the gripping block is installed on clamping cylinder
On, gripping block working face is parallel with work piece inner surface, clamp work when, clamping cylinder stretch out by
Workpiece is tensioned, while workpiece outside is equipped with origin reference location block, clamping cylinder has correction shape when working
The function of shape, is equipped with cylinder cantilever block on the rotary cylinder, regulation briquetting is installed on cylinder and hangs
On arm block, hinge pin connection is used between regulation briquetting and workpiece briquetting, pinch roller is installed on workpiece pressure
On block, so, the position of workpiece briquetting, hinge arrangement can be up and down adjusted by adjusting briquetting
Ensure that two faces of pinch roller and workpiece Different Plane preferably contact, compress effect more preferably, lubricating cup is imitated
Above gripping block, below cylinder cantilever block, cylinder fine tuning seat exists rotation clamping cylinder shape block
Base plate top, alignment pin is connected with base plate, and gas-tpe fitting is located at lubricating cup profiling block top；It is oriented to
Block is located at base plate lower section, and set screw is connected with guide pad.
3. one kind as claimed in claim 2 anti-can weld oxidation rotating welding lubricating cup fixture,
It is characterized in that：The hanging basket floor length direction is furnished with various installation sites, hanging basket supporting plate
Different installation sites can be installed on, the welding of different lubricating cup length can be realized；Hanging basket supporting plate with
Key between hanging basket base plate plays centering effect.
4. one kind as claimed in claim 2 anti-can weld oxidation rotating welding lubricating cup fixture,
It is characterized in that：Gathering sill is provided with the hanging basket base plate, is matched somebody with somebody with right side clamping part guide pad
Guide effect is closed, dowel hole is provided with hanging basket base plate, use fixed with right side clamping base plate
Position pin connection, it is ensured that right positioner part is in course of adjustment coaxial movement.
5. one kind as claimed in claim 1 anti-can weld oxidation rotating welding lubricating cup fixture,
It is characterized in that：The lubricating cup profiling block overall size is completely consistent in work piece inner surface, with face
Contact positioning workpiece, lubricating cup profiling block is furnished with air drain, lubricating cup profiling block near end face side surface of workpiece
Opposite side is equipped with gas-tpe fitting, forms protection gas path, and protection gas can be crossed in welding process and played
The effect of anti-welding oxidation.
6. one kind as claimed in claim 1 anti-can weld oxidation rotating welding lubricating cup fixture,
It is characterized in that：Opened during the rotary cylinder feeding, during work swing and move downward by
Work-sheet pressing.
7. a kind of anti-can to weld the control method for aoxidizing rotating welding lubricating cup fixture, its feature exists
In there is following steps：
Lubricating cup left side workpiece and right side workpiece are put in left side workpiece positioning respectively first
On block and right side workpiece locating piece, gas-tpe fitting one is connected with vavuum pump, produces negative pressure, left
End face workpiece and right side absorption of workpieces are positioned in left side workpiece locating piece and right side workpiece
On block, then lubricating cup body workpiece is put on lubricating cup profiling block, presses start button, released
Cylinder 8 is released, and right side workpiece locating piece drives right side workpiece and lubricating cup Work-sheet pressing in itself
Clamping cylinder is rotated on left side workpiece, left positioner part and right positioner part simultaneously dynamic
Make, pushed after rotary cylinder swing, pinch roller compresses lubricating cup body workpiece, therewith left positioner
Clamping cylinder action on part right positioner part, gripping block working face compresses lubricating cup body workpiece
Lubricating cup body shaping operation is played, now left side workpiece, right-hand member to origin reference location block in inner side
Face workpiece, and lubricating cup body workpiece is fully positioned on fixture by assembled relation, now motor rotation
Turn, reductor plays a part of to amplify motor torque, and motor drives left positioner part, and right side is fixed
Position part and lubricating cup workpiece rotate together, stop when lubricating cup body workpiece rotates to D and faces up
Only, laser welding lubricating cup body workpiece is now gone out with left side workpiece and lubricating cup body workpiece and the right side
Both sides weld seam of the end face workpiece in D faces；After completing the welding of D faces both sides weld seam, motor continues
Rotation, stops when lubricating cup body workpiece rotates to E and faces up, and now goes out laser welding lubricating cup
The both sides of body workpiece and left side workpiece and lubricating cup body workpiece and right side workpiece in E faces
Weld seam；After completing the welding of E faces both sides weld seam, motor continues to rotate, and treats lubricating cup body workpiece
Rotation stops when being faced up to F, now goes out laser welding lubricating cup body workpiece and left side workpiece
And lubricating cup body workpiece and right side workpiece now need the weld seam of welding in the both sides weld seam in F faces
Complete.Then, motor is rotated back to origin, and vavuum pump stops workpiece, gas-tpe fitting one
Interior negative pressure is released, and cylinders retract, left positioner part and right positioner are released on hanging basket part
Rotated on part and clamp cylinders retract, rotation clamping cylinder rises and is rotated by 90 °, now,
Lubricating cup is totally released with fixture, removes workpiece.
8. a kind of anti-can welding as claimed in claim 7 aoxidizes rotating welding lubricating cup fixture
Control method, it is characterised in that have following steps：
In welding process, the gas-tpe fitting on left positioner part and right positioner part is always
By protective gas, protective gas is filled with by air drain on lubricating cup profiling block needs welding position week
Enclose, anti-welding oxidation is played a part of in welding process.
9. a kind of anti-can welding as claimed in claim 7 aoxidizes rotating welding lubricating cup fixture
Control method, it is characterised in that have following steps：
When changing identical left side workpiece and right side workpiece, but different length lubricating cup body work
When part is welded, position of the right positioner part on hanging basket base plate is may move, guide pad is in hanging basket
Slided on base plate, regulate the position of set screw, can be by right positioner part again with alignment pin
It is secondary to be positioned on hanging basket base plate；Meanwhile, hanging basket support supporting plate can be arranged on hanging basket support bottom
On the different mounting hole of plate, key plays a part of centering, is so capable of achieving identical left side workpiece
And right side workpiece, but different length lubricating cup body workpiece weld when fixture quick adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510908833.2A CN106881549B (en) | 2015-12-10 | 2015-12-10 | One kind can anti-welding oxidation rotating welding lubricating cup fixture and control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510908833.2A CN106881549B (en) | 2015-12-10 | 2015-12-10 | One kind can anti-welding oxidation rotating welding lubricating cup fixture and control method |
Publications (2)
| Publication Number | Publication Date |
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| CN106881549A true CN106881549A (en) | 2017-06-23 |
| CN106881549B CN106881549B (en) | 2018-11-13 |
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| CN201510908833.2A Expired - Fee Related CN106881549B (en) | 2015-12-10 | 2015-12-10 | One kind can anti-welding oxidation rotating welding lubricating cup fixture and control method |
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| CN107262859A (en) * | 2017-07-25 | 2017-10-20 | 王建林 | The full-automatic welding equipment System and method for of breaker coil conductive component |
| CN107398618A (en) * | 2017-07-25 | 2017-11-28 | 王建林 | The full-automatic assembly welding system of breaker coil conductive component |
| CN108406210A (en) * | 2018-05-23 | 2018-08-17 | 华帝股份有限公司 | Clamp for welding |
| CN110014290A (en) * | 2019-04-28 | 2019-07-16 | 徐州徐工液压件有限公司 | A kind of overturning dress cylinder rack |
| CN110014205A (en) * | 2019-05-06 | 2019-07-16 | 桂林航天工业学院 | An intelligent clamping and fixing device for circuit board welding |
| CN111604627A (en) * | 2020-04-16 | 2020-09-01 | 广东美的智能机器人有限公司 | Oil cup welding device |
| CN114211159A (en) * | 2021-12-20 | 2022-03-22 | 吉林大学 | Welding equipment with adjustable collect protection and detect function as an organic whole |
| CN114260629A (en) * | 2022-01-18 | 2022-04-01 | 无锡品正机械科技有限公司 | Sheet metal welding clamping device |
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| US6470880B1 (en) * | 2002-03-08 | 2002-10-29 | Enlight Corp. | Range hood |
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| CN107262859A (en) * | 2017-07-25 | 2017-10-20 | 王建林 | The full-automatic welding equipment System and method for of breaker coil conductive component |
| CN107398618A (en) * | 2017-07-25 | 2017-11-28 | 王建林 | The full-automatic assembly welding system of breaker coil conductive component |
| CN108406210A (en) * | 2018-05-23 | 2018-08-17 | 华帝股份有限公司 | Clamp for welding |
| CN110014290A (en) * | 2019-04-28 | 2019-07-16 | 徐州徐工液压件有限公司 | A kind of overturning dress cylinder rack |
| CN110014205A (en) * | 2019-05-06 | 2019-07-16 | 桂林航天工业学院 | An intelligent clamping and fixing device for circuit board welding |
| CN111604627A (en) * | 2020-04-16 | 2020-09-01 | 广东美的智能机器人有限公司 | Oil cup welding device |
| CN114211159A (en) * | 2021-12-20 | 2022-03-22 | 吉林大学 | Welding equipment with adjustable collect protection and detect function as an organic whole |
| CN114260629A (en) * | 2022-01-18 | 2022-04-01 | 无锡品正机械科技有限公司 | Sheet metal welding clamping device |
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|---|---|
| CN106881549B (en) | 2018-11-13 |
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Granted publication date: 20181113 |