CN108817808A - A kind of effective welding tooling of exhaust - Google Patents
A kind of effective welding tooling of exhaust Download PDFInfo
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- CN108817808A CN108817808A CN201810832745.2A CN201810832745A CN108817808A CN 108817808 A CN108817808 A CN 108817808A CN 201810832745 A CN201810832745 A CN 201810832745A CN 108817808 A CN108817808 A CN 108817808A
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- 238000003466 welding Methods 0.000 title claims abstract description 38
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000007787 solid Substances 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 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
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Exhaust Silencers (AREA)
Abstract
The present invention relates to a kind of effective welding toolings of exhaust of electrical generator fields, and the secondary clamping device above secondary support device, the clamping device of matching pair clamping device setting and its end support device for being used to support exhaust pipe is arranged in；Each weld assembly is equipped with one group of main support device, the height of the main support device of several groups is inconsistent, it is arranged in a staggered manner between adjacent main clamping device, it is arranged in a staggered manner between adjacent secondary clamping device, each main clamping device is close to the center setting of pedestal, center setting of each pair clamping device far from pedestal；The invention is logical to realize that clamp and fix at 3 points to the head end of exhaust pipe, middle part and its end；It will not arbitrarily be rotated in the welding process including exhaust pipe, while ensure to weld when welding and stablize, the non-uniform phenomenon of weld seam for causing exhaust pipe to generate in welding due to external vibration factor is avoided to occur；Yield rate is improved, artificial burden is reduced, improves production capacity.
Description
Technical field
The present invention relates to the effective welding toolings of exhaust a kind of in electrical generator fields.
Background technique
In the prior art, exhaust pipe is a part of generator exhaust system, and exhaust system mainly includes exhaust manifold, row
Three school catalyst converters of tracheae and muffler, generally control engine pollutant emission are also mounted in exhaust system, exhaust pipe
Generally comprise front exhaust pipe and heel row tracheae；In the prior art, 201711032673 .5 of application number, 2017 .10 of the applying date
.29,107755953 A of application publication number CN, data of publication of application 2018.03.06, the present invention relates to a kind of exhaust pipe noise reduction groups
Part welding tooling side clamping device, including bottom plate, bottom plate middle part, which is provided with, shelves plate, shelves and divides on the bottom plate at left and right sides of plate
It is not provided with side clamping component；Side clamping component includes side plate, and the first clamping component, the second clamping group are provided on the side plate
Part and third clamping component, the first clamping component, the second clamping component and third clamping component on side plate from the bottom up
Setting；Side plate lower end is provided with sliding block, and more slide bars are provided on the bottom plate, and sliding block is slidably matched with slide bar formation；Left and right
Two side clamping components move left and right the noise reduction component realization left and right clamping realized to shelving on plate on bottom plate；The invention clamps
It is not firm and more complicated in structure, completely exhaust pipe cannot be clamped.
Summary of the invention
The object of the present invention is to provide a kind of effective welding tooling of exhaust, the invention it is logical to the head end of exhaust pipe, middle part and
Realize that clamp and fix at 3 points in its end；It will not arbitrarily be rotated in the welding process including exhaust pipe, while when welding
Ensure to weld and stablizes, avoids the non-uniform phenomenon hair of the weld seam for causing exhaust pipe to generate in welding due to external vibration factor
It is raw；Yield rate is improved, artificial burden is reduced, improves production capacity.
The object of the present invention is achieved like this：It is a kind of to be vented effective welding tooling, including pedestal, it is arranged on the pedestal
There is weld assembly, is equipped with idler wheel below the pedestal；It is characterized in that, the weld assembly is provided with several groups, institute
The surrounding that weld assembly is separately positioned on pedestal is stated, is arranged in a staggered manner between each weld assembly；The weld assembly respectively includes
The secondary support device beside main support device is arranged in main support device, and the main clamping device above main support device is arranged in,
Secondary clamping device above secondary support device is set, the clamping device and its be used to support exhaust that matching pair clamping device is arranged
The end support device of pipe；Each weld assembly is equipped with one group of main support device, the height of the main support device of several groups
It is inconsistent, it is arranged in a staggered manner between adjacent main clamping device, is arranged in a staggered manner between adjacent secondary clamping device, each main clamping
Device is close to the center setting of pedestal, center setting of each pair clamping device far from pedestal.
When the invention works, it personnel be operated first will carry out welding exhaust pipe and the welding tooling clipped to by fixture
Near, the head end of the fixture is then passed through into the main clamping device that is arranged in main support device and is fixed, it is fixed and then
By the secondary clamping device in secondary support device to being supported in the middle part of exhaust pipe, finally by end support device to exhaust pipe
End be fixed, main clamping device, secondary clamping device and its end support device is fixed finish after, the row at this time
Tracheae can be stable be placed on the welding tooling；Then pair is filled by the clamping device that pair clamping device is equipped with again
Clamp device can ensure that the exhaust pipe is immovable in axial direction in this way, can not rotate circumferentially, it is ensured that welding into locking positioning
Accurate positioning；When disassembly, should first open clamping device first, after opening finishes, successively open end support device,
Secondary clamping device, main clamping device；It can be operated in this way in order to operator；When being welded, operator
The exhaust pipe of several groups can weld simultaneously simultaneously, raising production efficiency, and when welding, adjacent weldering
Connected components will not interfere, and independent can work；Comprehensive movement, Zhi Daoyi can also be carried out under complex environment
It moves suitable place to work, production efficiency can be improved in this way, reduce cost.
The beneficial effects of the present invention are the invention is logical to realize 3 points of clampings to the head end of exhaust pipe, middle part and its end
And it is fixed；Will not arbitrarily be rotated in the welding process including exhaust pipe, at the same welding when ensure weld stablize, avoid by
The non-uniform phenomenon of weld seam generated when external vibration factor leads to exhaust pipe in welding occurs；Yield rate is improved, is reduced
Artificial burden, improves production capacity.
It as a further improvement of the present invention, being capable of supporting & stablizing for the longitudinal support of guarantee and transverse support；The main branch
Support arrangement includes longitudinal support, the transverse support for cooperating longitudinal support setting, and setting is between cross-brace seat and longitudinal support
Reinforcing rib, the main support that is arranged in right above longitudinal support, the secondary support in transverse support is set；The transverse support is in
L shape is arranged, and is also equipped with the clamped seat for being used to support clamping device in the transverse support；The clamped seat is longitudinal
Setting.
As a further improvement of the present invention, to guarantee that main clamping device can normally be locked, and ensure
Slide assemblies are moved forward and backward；The main clamping device is set up directly on the surface of main support, the main clamping device packet
The slide assemblies for including main clamping device and its being arranged between main clamping device and main support；The slide assemblies include laterally setting
The track on main support is set, is respectively cooperating with and sliding block in orbit is set, is arranged in sliding block upper base plate, is arranged on seat board
Braced frame, the sliding cylinder of cooperation braced frame setting；The side of secondary support device, the branch is arranged in the sliding cylinder
Support frame frame includes lower frame and upper side frame, and the lower frame is directly bolted on seat board, the upper side frame and following
Frame is in hollow shape setting respectively.
As a further improvement of the present invention, two-way grip can be carried out to exhaust pipe from the left side and side for guarantee clamping cylinder
Tightly, it is ensured that it is firm that clamping is stablized, and also avoids rotating；The main clamping device includes clamping cylinder, is fixed at clamping
Lateral connection block on cylinder is symmetrically arranged at the level-one link block of lateral connection block two sides, cooperation level-one link block is set
The handgrip set；The upper side frame includes front end panel and rear bearing sheet, and the clamping cylinder is vertically fixed on rear bearing sheet, institute
The two sides for stating front end panel are equipped with fixed part；The lateral connection block includes left side articulated section and right side articulated section；Institute
Level-one link block is stated to be movably hinged with left side articulated section, right side articulated section respectively；Cunning is respectively arranged on the level-one link block
Slot, the level-one link block are hinged by sliding slot and the fixed part of front end panel two sides.
As a further improvement of the present invention, to guarantee that secondary clamping device can be to carrying out stable consolidate in the middle part of exhaust pipe
It is fixed, it is ensured that the exhaust pipe will not rotate, while will not be influenced by the vibration of surrounding when welding；The pair clamping dress
Left support block and right support block including being arranged on secondary support are set, the left support block and right support block are symmetrical arranged, left branch
It is provided with shaft between bracer and right support block, shaft is in U-shape setting, and the shaft includes that left fixed part, middle part and the right side are solid
Determine portion, the middle part of shaft is directly fixed with U-shaped frame, and the U-shaped frame includes Left-side support, intermediate supports and Right side support, institute
It states and is welded and fixed between intermediate supports and middle part；The Left-side support and Right side support difference are V-shaped arranged symmetrically；The left side
The arc-shaped setting of exhaust pipe is respectively cooperating on the inside of collateral support and Right side support；The left fixed part and right fixed part are respectively cooperating with
It is provided with left side countercylinder and right side countercylinder；The left side countercylinder and right side countercylinder side by link assembly respectively with a left side
Fixed part, the connection of right fixed part.
As a further improvement of the present invention, it is carried out to guarantee that left side countercylinder and right side countercylinder are able to drive U-shaped frame
The rotation of low-angle, it is ensured that exhaust pipe can be stable weld；The link assembly includes being separately positioned on left support block
With the T-shaped block on the outside of right support block, it is movably hinged in the T-shaped block and longitudinally rotates block, it is described to longitudinally rotate cooperation above block
It is provided with lateral connection block, the middle part for longitudinally rotating block and lateral connection block is hinged；The outside of the lateral connection block is straight
It connects and is connect with left side countercylinder and right side countercylinder, the inside of the lateral connection block is directly connect with shaft by bolt.
As a further improvement of the present invention, it is fixed to guarantee that clamping device carries out effective support in the two sides of U-shaped frame；
The clamping device is separately positioned on the two sides of U-shaped frame, and the clamping device is symmetrical arranged centered on exhaust pipe；The clamping
Device is separately positioned on clamped seat；The clamping device includes T shape gripping block, tight for fixing T shape gripping block T clevis
Seat, for pushing the push cylinder of T shape clamping seats and its track of cooperation T shape clamping seats setting；The T shape gripping block includes cross
To portion and longitudinal direction portion, the transverse part is bolted on T shape clamping seats, and the longitudinal direction portion directly cooperates U-shaped frame to be arranged.
As a further improvement of the present invention, to guarantee that U-shaped frame supporting & stablizing is firm, guarantee had in the middle part of exhaust pipe
The support of effect；The U-shaped frame is made of round steel, and the head end in the longitudinal direction portion cooperates the V-shaped setting of U-shaped frame；V-shaped setting
Particle non slip surface is provided on the inside of longitudinal portion.
As a further improvement of the present invention, for guarantee exhaust pipe head end, middle part and its end can simultaneously fix tightly
It leans on, improves production efficiency；The head end of the exhaust pipe is fixed by main clamping device, and the middle part of the exhaust pipe passes through secondary clamping
Device is fixed, and the end of the exhaust pipe is fixed by end support device.
Detailed description of the invention
Fig. 1 is the main view that the present invention removes front and back weld assembly.
Fig. 2 is top view of the invention.
Fig. 3 is stereoscopic schematic diagram one of the invention.
Fig. 4 is stereoscopic schematic diagram two of the invention.
Fig. 5 is stereoscopic schematic diagram three of the invention.
Fig. 6 is schematic enlarged-scale view at A in Fig. 3.
Fig. 7 is schematic enlarged-scale view at B in Fig. 4.
Fig. 8 is schematic enlarged-scale view at C in Fig. 5.
Wherein, 1 exhaust pipe, 2 secondary clamping devices, 3 secondary support devices, 4 main support devices, 5 main clamping devices, 6 clamp dress
It sets, 7 end support devices, 8 pedestals, 9 secondary supports, 10 main supports, 11 transverse supports, 12 reinforcing ribs, 13 idler wheels, 14 longitudinal branch
Seat, 15 left support blocks, 16 left fixed parts, 17 middle parts, 18 Left-side supports, 19 intermediate supports, 20 Right side supports, 21 longitudinal direction portions,
22 transverse parts, 23 front end panels, 24 braced frames, 25 clamping cylinders, 26 rear bearing sheets, 27 lateral connection blocks, 28 fixed parts, 29
Level-one link block, 30 handgrips, 31T shape clamping seats, 32 right fixed parts, 33 right support blocks, 34T shape block, 35 longitudinally rotate block, 36 left sides
Side countercylinder, 37 right side countercylinders, 38U shape frame, 39 shafts, 40 sliding slots, 41T shape gripping block, 42 slide assemblies, 43 upper side frames,
44 lower frames, 45 seat boards, 46 sliding blocks, 47 tracks, 48 sliding cylinders.
Specific embodiment
As shown in figures 1-8, the object of the present invention is achieved like this：A kind of effective welding tooling of exhaust, including pedestal 8,
Weld assembly is provided on the pedestal 8, the pedestal 8 is equipped with idler wheel 13 below；If the weld assembly is provided with
Dry group, the weld assembly are separately positioned on the surrounding of pedestal 8, are arranged in a staggered manner between each weld assembly；The weld assembly
Main support device 4 is respectively included, the secondary support device 3 on main 4 side of support device is set, is arranged on main support device 4
Main clamping device 5, the secondary clamping device 2 above secondary support device 3 is set, the clamping dress that matching pair clamping device 2 is arranged
It sets 6 and its is used to support the end support device 7 of exhaust pipe 1；Each weld assembly is equipped with one group of main support device 4,
The height of the main support device 4 of several groups is inconsistent, is arranged in a staggered manner between adjacent main clamping device 5, adjacent secondary clamping dress
It sets and is arranged in a staggered manner between 2, each main clamping device 5 is close to the center setting of pedestal 8, and each pair clamping device 2 is the bottom of far from
The center setting of seat 8；The main support device 4 includes the transverse support 11 of longitudinal support 14, the longitudinal setting of support 14 of cooperation, if
The reinforcing rib 12 between cross-brace seat and longitudinal support 14, the main support 10 being arranged in right above longitudinal support 14 are set, if
Set the secondary support 9 in transverse support 11；The transverse support 11 L-shaped setting is also equipped in the transverse support 11
There is the clamped seat for the tight device 6 of propclip；The clamped seat is longitudinally disposed；The main clamping device 5 is set up directly on
The surface of main support 10, the main clamping device 5 include main clamping device 6 and its setting in main clamping device 6 and main support
Slide assemblies 42 between 10；The slide assemblies 42 include the track 47 being horizontally installed on main support 10, are respectively cooperating with and set
Sliding block 46 on rails 47 is set, the braced frame 24 on seat board 45, cooperation support is arranged in 46 upper base plate 45 of sliding block in setting
The sliding cylinder 48 that frame 24 is arranged；The side of secondary support device 3 is arranged in the sliding cylinder 48, and the braced frame 24 is wrapped
Lower frame 44 and upper side frame 43 are included, the lower frame 44 is directly bolted on seat board 45, and the upper side frame 43 is under
Frame 44 is arranged in hollow shape respectively；The main clamping device 6 includes clamping cylinder 25, is fixed on clamping cylinder 25
Lateral connection block 27, be symmetrically arranged at 27 two sides of lateral connection block level-one link block 29, cooperation level-one link block 29
The handgrip 30 of setting；The upper side frame 43 includes front end panel 23 and rear bearing sheet 26, and the clamping cylinder 25 is vertically fixed on
On rear bearing sheet 26, the two sides of the front end panel 23 are equipped with fixed part 28；The lateral connection block 27 includes left side
Articulated section and right side articulated section；The level-one link block 29 is movably hinged with left side articulated section, right side articulated section respectively；Described one
Sliding slot 40 is respectively arranged on grade link block 29, the level-one link block 29 passes through the fixation of sliding slot 40 and 23 two sides of front end panel
Portion 28 is hinged；The pair clamping device 2 includes the left support block 15 and right support block 33 being arranged on secondary support 9, the left branch
Bracer 15 and right support block 33 are symmetrical arranged, and shaft 39 are provided between left support block 15 and right support block 33, shaft 39 is in U-shape
Setting, the shaft 39 include left fixed part 28, middle part 17 and right fixed part 32, and the middle part 17 of shaft 39 is directly fixed with
U-shaped frame 38, the U-shaped frame 38 include Left-side support 18, intermediate supports 19 and Right side support 20, the intermediate supports 19 and centre
It is welded and fixed between portion 17；The Left-side support 18 and Right side support 20 distinguish V-shaped be symmetrical arranged；18 He of Left-side support
The inside of Right side support 20 is respectively cooperating with the arc-shaped setting of exhaust pipe 1；The left fixed part 28 and right fixed part 32 are respectively cooperating with
It is provided with left side countercylinder 36 and right side countercylinder 37；The left side countercylinder 36 and 37 side of right side countercylinder pass through link assembly
It is connect respectively with left fixed part 28, right fixed part 32；The link assembly includes being separately positioned on left support block 15 and right support
The T-shaped block 34 in the outside of block 33 is movably hinged in the T-shaped block 34 and longitudinally rotates block 35, and described longitudinally rotate is matched above block 35
Conjunction is provided with lateral connection block 27, described to longitudinally rotate block 35 and the middle part of lateral connection block 27 is hinged；The lateral connection block
27 outside is directly connect with left side countercylinder 36 and right side countercylinder 37, and the inside of the lateral connection block 27 is straight by bolt
It connects and is connect with shaft 39；The clamping device 6 is separately positioned on the two sides of U-shaped frame 38, and the clamping device 6 is with exhaust pipe 1
Center symmetric setting；The clamping device 6 is separately positioned on clamped seat；The clamping device 6 includes T shape gripping block 41,
For fixing T shape gripping block 41T shape clamping seats 31, for pushing the push cylinder and its cooperation T shape clamping seats of T shape clamping seats 31
The track 47 of 31 settings；The T shape gripping block includes transverse part 22 and longitudinal direction portion 21, and the transverse part 22 is bolted on
On T shape clamping seats 31, the longitudinal direction portion 21 directly cooperates U-shaped frame 38 to be arranged；The U-shaped frame 38 is made of round steel, described vertical
Cooperate the V-shaped setting of U-shaped frame 38 to the head end in portion 21；Particle non slip surface is provided on the inside of longitudinal portion 21 of V-shaped setting；It is described
The head end of exhaust pipe 1 is fixed by main clamping device 5, and the middle part of the exhaust pipe 1 passes through secondary clamping device 2 and fixes, the row
The end of tracheae 1 is fixed by end support device 7.
When the invention works, it personnel be operated first will carry out welding exhaust pipe 1 and the welding tooling clipped to by fixture
Near, the head end of the fixture is then passed through into the main clamping device 5 being arranged in main support device 4 and is fixed, was fixed
Cheng Zhong, clamping cylinder 25 is in stretching state before clamping, when the head end of the exhaust pipe 1 is placed into front support by operator
When on plate 23, for exhaust pipe 1 perpendicular to front end panel 23, then clamping cylinder 25 starts back shrinkage, and then drives laterally at this time
Link block 27 moves backwards, and lateral connection block 27 drives the level-one link block 29 of two sides along left support block 15 and Right side support 20
Block is mobile, and when mobile, level-one link block 29 moves in the stroke of sliding slot 40 always, and two sides handgrip 30 is finally driven promptly should again
The two sides of exhaust pipe 1 at this time just finish the head end clamping of exhaust pipe after clamping cylinder 25 is shunk in place backwards；
It fixes and then by the secondary clamping device 2 in secondary support device 3 to being supported in the middle part of exhaust pipe 1, to exhaust pipe 1
When middle part is supported clamping, left side countercylinder 36 and right side countercylinder 37 are shunk downward simultaneously, at this time left side countercylinder
36 and right side countercylinder 37 on link assembly start to act, and to longitudinally rotate block 35 as origin, lateral connection block 27 it is outer
Portion acts downward, and the inside of lateral connection block 27 acts upward, while U-shaped frame 38 being driven to be rotated backwards until left side countercylinder 36
After shrinking in place with right side countercylinder 37, middle part of the U-shaped frame 38 just with exhaust pipe 1 is vertically arranged at this time, slides gas at this time
Cylinder 48 also works at the same time, and sliding cylinder 48 drives braced frame 24 to stretch out forward, in this way can be reversely by exhaust pipe 1 and U-shaped
Frame 38 fixes；The Left-side support 18 and Right side support 20 for ensuring U-shaped frame 38 can clamp exhaust pipe 1；Finally by end
Support device 7 is fixed to the end of exhaust pipe 1, in main clamping device 5, secondary clamping device 2 and its end support device 7
It fixes after finishing, what the exhaust pipe 1 can be stable at this time is placed on the welding tooling；Then pass through secondary clamping device 2 again
6 pairs of the clamping device being equipped with secondary clamping devices 2 are into locking positioning, and during locking positioning, operator is directly used
Push cylinder pushes T shape clamping seats 31 and then T shape gripping block 41 is driven to act forward；Two sides T shape gripping block 41 is simultaneously to left side
Support 18 and Right side support 20 are fixed, and U-shaped frame 38 can be made slightly to generate certain deformation in this way, and it is preferably right to carry out
The middle part of exhaust pipe 1 is clamped, at the same the inside of U-shaped frame 38 be provided with particle non slip surface can be right in clamping process with surface
Exhaust pipe 1 is damaged；After whole clampings, can ensure in this way the exhaust pipe 1 axial immovable, it is circumferential not yet
It is able to rotate, it is ensured that welding accurate positioning；When disassembly, clamping device 6 should be first opened first, after opening finishes, successively
Open end support device 7, secondary clamping device 2, main clamping device 5；It can be operated in this way in order to operator；Carry out
When welding, operator the exhaust pipe 1 of several groups can weld simultaneously simultaneously, and raising production efficiency and is being welded
When connecing work, adjacent weld assembly will not be interfered, and independent can be worked；It can also be under complex environment
The comprehensive movement of row, works until being moved to suitable place, production efficiency can be improved in this way, reduce cost.
The present invention is not limited to the above embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing creative labor
A little replacements and deformation, these replacements and deformation are within the scope of the invention.
Claims (9)
1. a kind of be vented effective welding tooling, including pedestal, it is provided with weld assembly on the pedestal, is cooperated below the pedestal
It is provided with idler wheel；It is characterized in that, the weld assembly is provided with several groups, the weld assembly is separately positioned on the four of pedestal
It is arranged in a staggered manner between each weld assembly in week；The weld assembly respectively includes main support device, is arranged by main support device
The main clamping device above main support device is arranged in the secondary support device on side, and the secondary clamping above secondary support device is arranged in
Device, the clamping device of matching pair clamping device setting and its end support device for being used to support exhaust pipe；Each welding group
Part is equipped with one group of main support device, and the height of the main support device of several groups is inconsistent, adjacent main clamping device it
Between be arranged in a staggered manner, be arranged in a staggered manner between adjacent secondary clamping device, each main clamping device be close to pedestal center setting, often
Center setting of a pair clamping device far from pedestal.
2. a kind of effective welding tooling of exhaust according to claim 1, it is characterised in that：The main support device includes vertical
To support, the transverse support for cooperating longitudinal support to be arranged, the reinforcing rib between cross-brace seat and longitudinal support is set, is arranged
The secondary support in transverse support is arranged in main support right above longitudinal support；The L-shaped setting of transverse support, it is described
The clamped seat for being used to support clamping device is also equipped in transverse support；The clamped seat is longitudinally disposed.
3. a kind of effective welding tooling of exhaust according to claim 1, it is characterised in that：The main clamping device is directly set
Set in the surface of main support, the main clamping device include main clamping device and its setting main clamping device and main support it
Between slide assemblies；The slide assemblies include the track being horizontally installed on main support, are respectively cooperating with and are arranged in orbit
Sliding block is arranged in sliding block upper base plate, and the braced frame on seat board, the sliding cylinder of cooperation braced frame setting is arranged in；It is described
The side of secondary support device is arranged in sliding cylinder, and the braced frame includes lower frame and upper side frame, and the lower frame is direct
It is bolted on seat board, the upper side frame and lower frame are in hollow shape setting respectively.
4. a kind of effective welding tooling of exhaust according to claim 3, it is characterised in that：The main clamping device includes folder
Tight cylinder, the lateral connection block being fixed on clamping cylinder are symmetrically arranged at a cascade of lateral connection block two sides
Connect the handgrip of block, cooperation level-one link block setting；The upper side frame includes front end panel and rear bearing sheet, and the clamping cylinder hangs down
It is directly fixed on rear bearing sheet, the two sides of the front end panel are equipped with fixed part；The lateral connection block includes left side
Articulated section and right side articulated section；The level-one link block is movably hinged with left side articulated section, right side articulated section respectively；The level-one
Sliding slot is respectively arranged on link block, the level-one link block is hinged by sliding slot and the fixed part of front end panel two sides.
5. a kind of effective welding tooling of exhaust according to claim 1, it is characterised in that：The pair clamping device includes setting
Left support block and right support block on secondary support are set, the left support block and right support block are symmetrical arranged, left support block and the right side
It is provided with shaft between supporting block, shaft is in U-shape setting, and the shaft includes left fixed part, middle part and right fixed part, shaft
Middle part be directly fixed with U-shaped frame, the U-shaped frame includes Left-side support, intermediate supports and Right side support, the intermediate supports
It is welded and fixed between middle part；The Left-side support and Right side support difference are V-shaped arranged symmetrically；The Left-side support and the right side
The arc-shaped setting of exhaust pipe is respectively cooperating on the inside of collateral support；The left fixed part and right fixed part are equipped with left side respectively
Countercylinder and right side countercylinder；The left side countercylinder and right side countercylinder side by link assembly respectively with left fixed part, the right side
Fixed part connection.
6. a kind of effective welding tooling of exhaust according to claim 1 or 5, it is characterised in that：The link assembly includes
The T-shaped block being separately positioned on the outside of left support block and right support block is movably hinged in the T-shaped block and longitudinally rotates block, described
It longitudinally rotates and is equipped with lateral connection block above block, the middle part for longitudinally rotating block and lateral connection block is hinged；It is described
The outside of lateral connection block is directly connect with left side countercylinder and right side countercylinder, and the inside of the lateral connection block passes through bolt
Directly it is connect with shaft.
7. a kind of effective welding tooling of exhaust according to any one of claims 1-4, it is characterised in that：The clamping dress
The two sides for being separately positioned on U-shaped frame are set, the clamping device is symmetrical arranged centered on exhaust pipe；The clamping device is set respectively
It sets on clamped seat；The clamping device includes T shape gripping block, for fixing T shape gripping block T shape clamping seats, for pushing T
The push cylinder of shape clamping seats and its track of cooperation T shape clamping seats setting；The T shape gripping block includes transverse part and longitudinal direction
Portion, the transverse part are bolted on T shape clamping seats, and the longitudinal direction portion directly cooperates U-shaped frame to be arranged.
8. a kind of effective welding tooling of exhaust according to claim 5, it is characterised in that：The U-shaped frame uses round steel system
At the head end in the longitudinal direction portion cooperates the V-shaped setting of U-shaped frame；Particle non slip surface is provided on the inside of longitudinal portion of V-shaped setting.
9. a kind of effective welding tooling of exhaust according to claim 1 or 5, it is characterised in that：The head end of the exhaust pipe
It is fixed by main clamping device, the middle part of the exhaust pipe is fixed by secondary clamping device, and the end of the exhaust pipe passes through end
End support device is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810832745.2A CN108817808B (en) | 2018-07-26 | 2018-07-26 | Welding tool for exhaust pipe |
Applications Claiming Priority (1)
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| CN106271315A (en) * | 2016-08-31 | 2017-01-04 | 郑州精益达汽车零部件有限公司 | Exhaustor flexible welding frock clamp |
| CN206185370U (en) * | 2016-08-30 | 2017-05-24 | 芜湖科云汽车零部件有限公司 | Positioning and clamping device of blast pipe awl end subassembly welding frock |
| CN206632581U (en) * | 2017-03-22 | 2017-11-14 | 上海斯瑞佛汽车零部件有限公司 | Blast pipe welding tool setup |
| CN107755953A (en) * | 2017-10-29 | 2018-03-06 | 仪征市澳星汽车配件有限公司 | Blast pipe noise reduction components welding frock side clamping device |
| CN107984145A (en) * | 2017-12-08 | 2018-05-04 | 安徽凯密克企业管理咨询有限公司 | A kind of exhaust pipe positioner |
| CN108145363A (en) * | 2018-02-07 | 2018-06-12 | 山东科技职业学院 | Components welding fixture is urged after a kind of automobile exhaust system |
| CN208945442U (en) * | 2018-07-26 | 2019-06-07 | 江苏恒通发电机制造有限公司 | A kind of effective welding tooling of exhaust |
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2018
- 2018-07-26 CN CN201810832745.2A patent/CN108817808B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN206185370U (en) * | 2016-08-30 | 2017-05-24 | 芜湖科云汽车零部件有限公司 | Positioning and clamping device of blast pipe awl end subassembly welding frock |
| CN106271315A (en) * | 2016-08-31 | 2017-01-04 | 郑州精益达汽车零部件有限公司 | Exhaustor flexible welding frock clamp |
| CN206632581U (en) * | 2017-03-22 | 2017-11-14 | 上海斯瑞佛汽车零部件有限公司 | Blast pipe welding tool setup |
| CN107755953A (en) * | 2017-10-29 | 2018-03-06 | 仪征市澳星汽车配件有限公司 | Blast pipe noise reduction components welding frock side clamping device |
| CN107984145A (en) * | 2017-12-08 | 2018-05-04 | 安徽凯密克企业管理咨询有限公司 | A kind of exhaust pipe positioner |
| CN108145363A (en) * | 2018-02-07 | 2018-06-12 | 山东科技职业学院 | Components welding fixture is urged after a kind of automobile exhaust system |
| CN208945442U (en) * | 2018-07-26 | 2019-06-07 | 江苏恒通发电机制造有限公司 | A kind of effective welding tooling of exhaust |
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| CN108817808B (en) | 2024-01-26 |
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