CN108115338B - A kind of welding tooling for air intake duct titanium alloy casting - Google Patents
A kind of welding tooling for air intake duct titanium alloy casting Download PDFInfo
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- CN108115338B CN108115338B CN201711193194.1A CN201711193194A CN108115338B CN 108115338 B CN108115338 B CN 108115338B CN 201711193194 A CN201711193194 A CN 201711193194A CN 108115338 B CN108115338 B CN 108115338B
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- 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)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
A kind of welding tooling for air intake duct titanium alloy casting, including tooling bracket, hand runner disk, horizontal guide rail, position-limit mechanism component, size micro-adjusting mechanism；Tooling bracket is made of bottom plate and vertical plate, and self gravity can guarantee that tooling is stablized；Hand runner disk one end is connected with tooling vertical plate, and the other end is connected with horizontally-supported platform；Horizontal guide rail is two elongated rectangular-ambulatory-plane brackets, and several limit clamps are mounted on guide rail；Casting weld size micro-adjusting mechanism is mounted in the other side of guide rail.Present many casting dimensions are larger, can not pass through one piece casting and forming, it is therefore necessary to using Sectional Cast weld again it is integral by the way of.The present invention dedicated for be segmented casting welding, can effectively avoid casting in the welding process caused by dimensional discrepancy and deformation, improve efficiency, shorten the production cycle.
Description
Technical field
The present invention relates to a kind of welding toolings for air intake duct titanium alloy casting, belong to technical field of mechanical design.
Background technique
In recent years, as weapons SoS produces constantly upgrading, casting is wanted while realizing great-leap-forward development
It asks and is also being continuously improved.High-caliber weaponry is had more in order to develop, the dimensional threshold of casting is also constantly being broken through.But
It is limited to the factor of equipment, technique etc., part casting cannot achieve monoblock cast, it is necessary to use Sectional Cast, integral solder
Mode.Present many casting dimensions are larger, can not pass through one piece casting and forming, it is therefore necessary to weld again using Sectional Cast
It is connected into whole mode.But it during the weldering of casting group, if size and deformation cannot be controlled effectively, can give subsequent
Castings production and part machine, which add, causes great difficulty, serious to result even in scrap of the product.
Summary of the invention
The present invention proposes to solve the problems, such as that existing welder easily causes casting deformation of assembly welding in the welding process
A kind of welding tooling for air intake duct titanium alloy casting, it can be achieved that casting movement, welding distance adjustment and positioning function, knot
Structure is simple, easy to operate high-efficient, and stability is good.The technical solution taken is as follows:
A kind of welding tooling for air intake duct titanium alloy casting, the welding tooling include tooling bracket 1, hand runner disk
2, horizontal guide rail 3, limit assembly 4 and size micro-adjusting mechanism 5；The tooling bracket 1 includes bottom plate 6, left risers 71 and right risers
72；The left risers 71 and right risers 72 are fixedly installed in the left and right ends of the bottom plate 6 respectively；The left risers 71 and the right side are vertical
The top of plate 72 is respectively equipped with a bearing；The hand runner disk 2 includes center disk 9, positioning pin 10 and axis 11, the center
The center of disk 9 is equipped with axis hole and dowel hole, and one end of the axis 11 passes through axis hole and Zuo Li in center disk 9
The center disk 9 is fixedly mounted on the top of left risers 71 by the bearing on plate 71, and center disk 9 is located at the left side
The inside of vertical plate 71；The positioning pin 10 is limited the position of center disk 9 by positioning pin pin hole；The axis 11 it is another
One end is fixed in right risers 72 by the bearing in right risers 72；The horizontal guide rail 3 is horizontally installed to 71 He of left risers
The top of right risers 72, and one end of the horizontal guide rail 3 is fixedly installed in the center disk 9 by guide rail supporting frame 8
Inside；The other end of the horizontal guide rail 3 is fixedly installed in the inside of right risers 72 by guide rail supporting frame 8；The limit
Component 4 and size micro-adjusting mechanism 5 are mounted on the horizontal guide rail 3.Secondly
Further, the horizontal guide rail 3 is made of two rectangular-ambulatory-plane girder steels, and the both ends of the girder steel pass through spiral shell respectively
Bolt and the guide rail supporting frame of two sides 8 are connected and fixed.
Further, the limit assembly 4 includes length direction limit clamp 12, width direction limit clamp 13 and height
Direction limit clamp 14.
Further, the limit assembly 4 includes position-limit mechanism one and position-limit mechanism two；The position-limit mechanism one is set to
On the horizontal guide rail of 71 one end of left risers, including 12, width direction limit clamps of a length direction limit clamp
13 and a short transverse limit clamp 14；12, width sides of a length direction limit clamp of the position-limit mechanism one
It is arranged successively to the sequence of limit clamp 13 and a short transverse limit clamp 14 on the horizontal guide rail from left to right；The limit
Position mechanism two is set in the middle part of the horizontal guide rail, including two short transverse limit clamps 14 and a width direction position limiting clamp
Tool 13；Two short transverse limit clamps 14 of the position-limit mechanism two are respectively arranged at the width direction of the position-limit mechanism two
The left and right sides of limit clamp 13.
Further, the size micro-adjusting mechanism 5 is disposed in proximity on the horizontal guide rail of 72 one end of right risers；The size
Micro-adjusting mechanism 5 includes the width direction limit clamp 13 of short transverse limit clamp 14, two of pedestal 51, two and a length side
To limit clamp 12；The length direction of width direction limit clamp 13, one of described two short transverse limit clamps 14, two limit
Position fixture 12 is all set in the top of the pedestal；Screw rod 15 is installed on the right end sidewalls of the pedestal；The size fine tuning
Mechanism 5 is to promote or retract casting in such a way that screw rod 15 is driven to adjust the welding seam distance of two sections of casting.
Further, the length direction limit clamp 12 includes two horizontal hand grip type fixtures, the horizontal hand grip type
Fixture includes pedestal 121, handle 122, clamping arm 123, fixed screw 124 and flanging washer 125；Lead to below the handle 122
Hinge connection type is crossed to be movably installed on pedestal；The clamping arm 123 uses L-type structure arm；The L-type structure arm galianconism
One end is fixed by bolts in the pedestal 121, the L-type structure arm galianconism and long-armed turning point and passes through bolt and the handle
122 one end fixed with pedestal 121 is connected；The long-armed of the L-type structure arm is equipped with fixed screw 124 and flanging washer
125；And the fixation of casting is realized by adjusting fixed screw 124 and flanging washer 125.
Further, the width direction limit clamp 13 uses direct drive type fixture, and the direct drive type fixture includes directly pushing away
Clamp base 131, straight pushing handle 132, piston 133 and direct drive type fixture fixed screw 134；The piston 133 is fixedly installed in
Directly push away in clamp base 131；Handle mounting groove is equipped in the piston 133；The straight pushing handle 132 is living by handle mounting groove
It is dynamic to be installed in the piston 133；The handle end of the straight pushing handle 132 is perpendicular to piston 133 and close to the static of piston 133
End；The telescopic end of the piston 133 is connected with direct drive type fixture fixed screw 134；The direct drive type fixture fixed screw 134 with
The piston 133 is parallel.
Further, the short transverse limit clamp 14 includes gate limit for height beam and pulling buckle type fixture, the gate limit
One end of the crossbeam of jowar is movably installed in a vertical beam top of the gate limit for height beam by hinge；The gate limit for height beam
Crossbeam one end the other end by pulling buckle type folder with another vertical beam top of the gate limit for height beam with open/close side
Formula connection；The pulling buckle type fixture includes clamp base 141, pulling buckle handle 142, tab holder 143 and U-bolt 144；It is described
The bottom end of tab holder 143 is fixedly installed in the clamp base 141；The pulling buckle handle 142 is installed on the pulling buckle branch
The top of frame 143；The open end of the U-bolt 144 is movably installed in the bottom end of the tab holder 143；The U-bolt
It is sticked at 144 curved button in the card convex on the vertical beam top.
Further, 51 bottom of pedestal is set there are two strip-shaped clamp groove 511, embedded with more in two strip-shaped clamp grooves
A ball 512；The position of described two strip-shaped clamp grooves 511 is corresponding with the position of the horizontal guide rail 3.
Further, the length direction limit clamp 12, width direction limit clamp 13 and short transverse limit clamp
14 are made of rigid material, specifically: stainless steel.
The invention has the advantages that:
Its limit assembly type of a kind of welding tooling for air intake duct titanium alloy casting proposed by the present invention, quantity are matched
The design with structure is closed, the moving displacement and welding distance of the metastable control casting of essence, realization titanium alloy casting welding are capable of
Size in the process and deformation effectively control, effectively avoid casting in the welding process caused by dimensional discrepancy and deformation, improve
Efficiency shortens the production cycle, improves the serviceability rate of titanium alloy casting, effectively reduce useless part rate, meanwhile, welding of the present invention
Tooling uses wheel disc rotating manner, it can be achieved that casting welding surface is always positioned at top, conducive to welder's operation.It is rolled using ball
Flowing mode makes casting moving process reduce frictional resistance, more steadily.Rigid material is used in frock clamp, it is possible to reduce casting
The generation that part is deformed in the welding process.
Detailed description of the invention
Fig. 1 is a kind of perspective view of the welding tooling for air intake duct titanium alloy casting of the present invention.
Fig. 2 is a kind of front view of the welding tooling for air intake duct titanium alloy casting of the present invention.
Fig. 3 is the structural schematic diagram that hand of the present invention turns disk.
Fig. 4 is the structural schematic diagram of size micromatic setting of the present invention.
Fig. 5 is the bottom view of size micromatic setting of the present invention.
Fig. 6 is the internal structure chart of positioning pin of the present invention.
Fig. 7 is length direction limit clamp structure chart of the present invention.
Fig. 8 is width direction limit clamp structure chart of the present invention.
Fig. 9 is short transverse limit clamp structure chart of the present invention.
Specific embodiment
The present invention will be further described combined with specific embodiments below, but the present invention should not be limited by the examples.
Embodiment 1
As shown in Figures 1 to 6, a kind of welding tooling for air intake duct titanium alloy casting, the welding tooling include work
Fill bracket 1, hand runner disk 2, horizontal guide rail 3, limit assembly 4 and size micro-adjusting mechanism 5；The tooling bracket 1 include bottom plate 6,
Left risers 71 and right risers 72；The left risers 71 and right risers 72 are fixedly installed in the left and right ends of the bottom plate 6 respectively；Institute
The top for stating left risers 71 and right risers 72 is respectively equipped with a bearing；The hand runner disk 2 includes center disk 9, positioning pin
10 and axis 11, the center of the center disk 9 is equipped with axis hole and dowel hole, and one end of the axis 11 passes through center circle
The center disk 9, is fixedly mounted on the top of left risers 71 by the bearing on axis hole and left risers 71 on disk 9, and in
Heart disk 9 is located at the inside of the left risers 71；The positioning pin 10 is carried out the position of center disk 9 by positioning pin pin hole
Limit；The other end of the axis 11 is fixed in right risers 72 by the bearing in right risers 72；3 water of horizontal guide rail
Safety is loaded on the top of left risers 71 and right risers 72, and one end of the horizontal guide rail 3 passes through the fixed peace of guide rail supporting frame 8
Inside loaded on the center disk 9；The other end of the horizontal guide rail 3 is fixedly installed in right risers by guide rail supporting frame 8
72 inside；The limit assembly 4 and size micro-adjusting mechanism 5 are mounted on the horizontal guide rail 3.
Wherein, the horizontal guide rail 3 is made of two rectangular-ambulatory-plane girder steels, the both ends of the girder steel pass through respectively bolt with
The guide rail supporting frame 8 of two sides is connected and fixed.
The limit assembly 4 includes length direction limit clamp 12, width direction limit clamp 13 and short transverse limit
Fixture 14.
In the present embodiment, the limit assembly 4 includes position-limit mechanism one and position-limit mechanism two；The position-limit mechanism one is arranged
In on the horizontal guide rail of 71 one end of left risers, including 12, width direction position limiting clamps of a length direction limit clamp
Tool 13 and a short transverse limit clamp 14；12, width of a length direction limit clamp of the position-limit mechanism one
The sequence of direction limit clamp 13 and a short transverse limit clamp 14 on the horizontal guide rail from left to right is arranged successively；It is described
Position-limit mechanism two is set in the middle part of the horizontal guide rail, including two short transverse limit clamps 14 and a width direction limit
Fixture 13；Two short transverse limit clamps 14 of the position-limit mechanism two are respectively arranged at the width side of the position-limit mechanism two
To the left and right sides of limit clamp 13.
The size micro-adjusting mechanism 5 is disposed in proximity on the horizontal guide rail of 72 one end of right risers；The size micro-adjusting mechanism 5
Including the width direction limit clamp 13 of short transverse limit clamp 14, two of pedestal 51, two and a length direction position limiting clamp
Tool 12；The length direction limit clamp 12 of width direction limit clamp 13, one of described two short transverse limit clamps 14, two
It is all set in the top of the pedestal；Screw rod 15 is installed on the right end sidewalls of the pedestal；The size micro-adjusting mechanism 5 is logical
The mode for crossing the transmission of screw rod 15 promotes or retracts casting to adjust the welding seam distance of two sections of casting, adjustment casting to suitable welding
Position.
The length direction limit clamp 12 includes two horizontal hand grip type fixtures, and the horizontal hand grip type fixture includes base
Seat 121, handle 122, clamping arm 123, fixed screw 124 and flanging washer 125；It is connected by a hinge below the handle 122
Mode is movably installed on pedestal；The clamping arm 123 uses L-type structure arm；One end of the L-type structure arm galianconism passes through spiral shell
Bolt is fixed on the pedestal 121, the L-type structure arm galianconism and long-armed turning point by bolt and the handle 122 and base
The fixed one end of seat 121 is connected；The long-armed of the L-type structure arm is equipped with fixed screw 124 and flanging washer 125；And pass through
It adjusts fixed screw 124 and flanging washer 125 realizes the fixation of casting.
The width direction limit clamp 13 uses direct drive type fixture, and the direct drive type fixture includes directly pushing away clamp base
131, straight pushing handle 132, piston 133 and direct drive type fixture fixed screw 134；The piston 133, which is fixedly installed in, directly pushes away fixture
On pedestal 131；Handle mounting groove is equipped in the piston 133；The straight pushing handle 132 is movably installed in by handle mounting groove
In the piston 133；The handle end of the straight pushing handle 132 is perpendicular to piston 133 and close to the stationary end of piston 133；It is described
The telescopic end of piston 133 is connected with direct drive type fixture fixed screw 134；The direct drive type fixture fixed screw 134 and the work
Plug 133 is parallel.
The short transverse limit clamp 14 includes gate limit for height beam and pulling buckle type fixture, the crossbeam of the gate limit for height beam
One end a vertical beam top of the gate limit for height beam is movably installed in by hinge；The one of the crossbeam of the gate limit for height beam
The other end at end is pressed from both sides by the pulling buckle type and is connect in a manner of open/close with another vertical beam top of the gate limit for height beam；Institute
Stating pulling buckle type fixture includes clamp base 141, pulling buckle handle 142, tab holder 143 and U-bolt 144；The tab holder
143 bottom end is fixedly installed in the clamp base 141；The pulling buckle handle 142 is installed on the top of the tab holder 143
End；The open end of the U-bolt 144 is movably installed in the bottom end of the tab holder 143；The curved button of the U-bolt 144
Place is sticked in the card convex on the vertical beam top.
51 bottom of pedestal is set there are two strip-shaped clamp groove 511, and multiple balls are embedded in two strip-shaped clamp grooves
512；The position of described two strip-shaped clamp grooves 511 is corresponding with the position of the horizontal guide rail 3.The length direction limit clamp
12, width direction limit clamp 13 and short transverse limit clamp 14 are made of rigid material, specifically: stainless steel.
The present embodiment welding tooling passes through triangle plate muscle branch wherein the tooling bracket is made of bottom plate and vertical plates on both sides
Support, stable structure.Horizontally-supported platform is connect by shaft and hand runner disk with bracket.Horizontal guide rail is put in horizontally-supported platform
On, it is connected by positioning pin with bolt.The angle that casting can be controlled by rotating wheel disk, is always positioned at position to be welded
Side, facilitates welder to operate.Position limiting structure component includes right angle backup plate, fixture and top tool.Size micro-adjusting mechanism includes rolling
Device and transmission device.It will wherein one section of casting be completely fixed using position limiting structure component, and use size fine-tuning mechanism device tune
For whole another section of casting to suitable position, the group for carrying out casting welds the accurate control, it can be achieved that size and shape, reduces casting and becomes
Shape.
The hand runner disk includes center disk, axis, positioning pin, and along border, there are several circular holes in center disk, can root
Wheel disc is adjusted according to casting welding position, it will be in the circular hole of positioning pin insertion corresponding angle.Wherein positioning pin is fixed on bracket vertical plate
On, it is auxiliary to have spring arrangement.On the one hand, positioning pin can borrow the circular hole in spring force and center disk and lock, when welding casting
It can guarantee that welding tooling is steady；On the other hand, it is also possible to prevent the loss of positioning pin.
The position limiting structure component include right angle backup plate and length, width, three directions of height the works such as limit clamp
Dress, can firmly lock casting in three directions, because of casting dislocation bring error when reducing welding.
Embodiment 2
A kind of welding tooling for air intake duct titanium alloy casting is mainly led by tooling bracket 1, hand runner disk 2, level
Rail 3, limit assembly 4, size micro-adjusting mechanism 5 form；Tooling bracket 1 is made of bottom plate 6 and vertical plate 7, and self gravity can guarantee
Tooling is stablized；2 one end of hand runner disk is connected with tooling vertical plate 7, and the other end is connected with horizontally-supported platform 8.Horizontal guide rail 3
For two elongated hollow stings, several limit clamps are mounted on guide rail；It is mounted with that size is micro- in the other side of guide rail
Regulating mechanism 5.
Tooling bracket 1 is made of structural carbon steel Q235, has good toughness and intensity, welding and casting character
It is good, it is ensured that the intensity of entire tooling.
As shown in figure 3, hand runner disk 2 includes center disk 9, positioning pin 10, axis 11.If existing in center disk along border
Dry circular hole can adjust wheel disc according to casting welding position, by the circular hole of positioning pin insertion corresponding angle, be conducive to welding operation.
Wherein positioning pin is fixed on bracket vertical plate, interior to be equipped with spring arrangement a, as shown in fig. 6, positioning pin can borrow spring force in
Circular hole on heart disk is locked, can guarantee that welding tooling is steady when welding casting.
Position limiting structure component include right angle backup plate and length, width, three directions of height the toolings such as limit clamp, energy
It is enough firmly to lock casting in three directions, because of casting dislocation bring error when reducing welding.Size micro-adjusting mechanism includes rolling
Dynamic device and transmission device.Tourelle is the sliding that horizontal direction casting is realized by ball；Transmission device is to pass through rotation
Screw rod drives the mode of carriage to promote or retract casting, and movable casting is adjusted to suitable welding position.
Practical approach of the invention are as follows:
Casting A sections to be welded and B sections of interface machines are added welding groove out by the first step, it is desirable that unilateral side welding.
A section of the casting with welding groove is individually placed on horizontal guide rail by second step with B sections, using frock clamp into
Row is fixed；
Third step after being completely fixed A sections, rotates the screw rod of size micro-adjusting mechanism, make B section of casting and A sections of interfaces away from
From in 0.5mm.
4th step is welded in such a way that argon gas is protected, and usable hand turns disk adjustment casting welding position always
Upward, it is conducive to welding operation.
It is not described in detail content in description of the invention and is known to the skilled person technology.Although the present invention with compared with
Good embodiment discloses as above, but it is not intended to limit the invention, any person skilled in the art, of the invention not departing from
In spirit and scope, various changes and modification can be done, therefore protection scope of the present invention should be with claims institute circle
Subject to fixed.
Claims (7)
1. a kind of welding tooling for air intake duct titanium alloy casting, which is characterized in that the welding tooling includes tooling bracket
(1), hand runner disk (2), horizontal guide rail (3), limit assembly (4) and size micro-adjusting mechanism (5)；The tooling bracket (1) includes
Bottom plate (6), left risers (71) and right risers (72)；The left risers (71) and right risers (72) are fixedly installed in the bottom respectively
The left and right ends of plate (6)；The top of the left risers (71) and right risers (72) is respectively equipped with a bearing；The hand runner disk
It (2) include center disk (9), positioning pin (10) and axis (11), the center of the center disk (9) is equipped with axis hole and determines
Position pin hole, one end of the axis (11) passes through the bearing on axis hole and left risers (71) on center disk (9), by the center
Disk (9) is fixedly mounted on the top of left risers (71), and center disk (9) is located at the inside of the left risers (71)；Institute
It states positioning pin (10) and is limited the position of center disk (9) by positioning pin pin hole；The other end of the axis (11) passes through
Bearing in right risers (72), and be fixed on right risers (72)；The horizontal guide rail (3) be horizontally installed to left risers (71) and
The top of right risers (72), and one end of the horizontal guide rail (3) is fixedly installed in the center by guide rail supporting frame (8)
The inside of disk (9)；The other end of the horizontal guide rail (3) is fixedly installed in right risers (72) by guide rail supporting frame (8)
Inside；The limit assembly (4) and size micro-adjusting mechanism (5) are mounted on the horizontal guide rail (3)；
The limit assembly (4) includes position-limit mechanism one and position-limit mechanism two；The position-limit mechanism one is disposed in proximity to left risers
(71) on the horizontal guide rail of one end, including a length direction limit clamp (12), a width direction limit clamp (13) and
One short transverse limit clamp (14)；One length direction limit clamp (12) of the position-limit mechanism one, a width side
It is arranged successively to the sequence of limit clamp (13) and a short transverse limit clamp (14) on the horizontal guide rail from left to right；Institute
It states position-limit mechanism two to be set in the middle part of the horizontal guide rail, including two short transverse limit clamps (14) and a width direction
Limit clamp (13)；Two short transverse limit clamps (14) of the position-limit mechanism two are respectively arranged at the position-limit mechanism two
Width direction limit clamp (13) the left and right sides.
2. being used for the welding tooling of air intake duct titanium alloy casting according to claim 1, which is characterized in that the horizontal guide rail
It (3) is to be made of two rectangular-ambulatory-plane girder steels, the both ends of the girder steel pass through bolt respectively and the guide rail supporting frame (8) of two sides connects
It is fixed.
3. being used for the welding tooling of air intake duct titanium alloy casting according to claim 1, which is characterized in that the size fine tuning
Mechanism (5) is disposed in proximity on the horizontal guide rail of right risers (72) one end；The size micro-adjusting mechanism (5) include pedestal (51),
Two short transverse limit clamps (14), two width direction limit clamps (13) and a length direction limit clamp (12)；
Described two short transverse limit clamps (14), two width direction limit clamps (13), a length direction limit clamp
(12) it is all set in the top of the pedestal；Screw rod (15) are installed on the right end sidewalls of the pedestal；The size freqency fine adjustment machine
Structure (5) is to promote or retract casting in such a way that screw rod (15) are driven to adjust the welding seam distance of two sections of casting.
4. any welding tooling for being used for air intake duct titanium alloy casting according to claim 1, which is characterized in that the length
Direction limit clamp (12) includes two horizontal hand grip type fixtures, and the horizontal hand grip type fixture includes pedestal (121), handle
(122), clamping arm (123), fixed screw (124) and flanging washer (125)；It is connected by a hinge below the handle (122)
Mode is movably installed on pedestal；The clamping arm (123) uses L-type structure arm；One end of the L-type structure arm galianconism passes through
Bolt is fixed on the pedestal (121), and the L-type structure arm galianconism and long-armed turning point pass through bolt and the handle (122)
One end fixed with pedestal (121) be connected；The long-armed of the L-type structure arm is equipped with fixed screw (124) and flanging washer
(125)；And the fixation of casting is realized by adjusting fixed screw (124) and flanging washer (125).
5. any welding tooling for being used for air intake duct titanium alloy casting according to claim 1, which is characterized in that the width
Direction limit clamp (13) uses direct drive type fixture, and the direct drive type fixture includes directly pushing away clamp base (131), straight pushing handle
(132), piston (133) and direct drive type fixture fixed screw (134)；The piston (133), which is fixedly installed in, directly pushes away clamp base
(131) on；Handle mounting groove is equipped in the piston (133)；The straight pushing handle (132) is installed by the activity of handle mounting groove
In the piston (133)；The handle end of the straight pushing handle (132) is perpendicular to piston (133) and close to the quiet of piston (133)
Not-go-end；The telescopic end of the piston (133) is connected with direct drive type fixture fixed screw (134)；The fixed spiral shell of the direct drive type fixture
Silk (134) is parallel with the piston (133).
6. any welding tooling for being used for air intake duct titanium alloy casting according to claim 1, which is characterized in that the height
Direction limit clamp (14) includes gate limit for height beam and pulling buckle type fixture, and one end of the crossbeam of the gate limit for height beam passes through hinge
It is movably installed in a vertical beam top of the gate limit for height beam；The other end of one end of the crossbeam of the gate limit for height beam passes through
The pulling buckle type folder is connect in a manner of open/close with another vertical beam top of the gate limit for height beam；The pulling buckle type fixture packet
Include clamp base (141), pulling buckle handle (142), tab holder (143) and U-bolt (144)；The tab holder (143)
Bottom end is fixedly installed on the clamp base (141)；The pulling buckle handle (142) is installed on the tab holder (143)
Top；The open end of the U-bolt (144) is movably installed in the bottom end of the tab holder (143)；The U-bolt
(144) it is sticked at curved button in the card convex on the vertical beam top.
7. being used for the welding tooling of air intake duct titanium alloy casting according to claim 3, which is characterized in that the pedestal (51)
Bottom is set there are two strip-shaped clamp groove (511), is embedded with multiple balls (512) in two strip-shaped clamp grooves；Described two bar shapeds
The position of card slot (511) is corresponding with the position of the horizontal guide rail (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711193194.1A CN108115338B (en) | 2017-11-24 | 2017-11-24 | A kind of welding tooling for air intake duct titanium alloy casting |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711193194.1A CN108115338B (en) | 2017-11-24 | 2017-11-24 | A kind of welding tooling for air intake duct titanium alloy casting |
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| CN108115338A CN108115338A (en) | 2018-06-05 |
| CN108115338B true CN108115338B (en) | 2019-06-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109317891B (en) * | 2018-11-14 | 2020-10-23 | 中国直升机设计研究所 | Helicopter intake duct sheet metal component swing welding frock |
| CN109940332B (en) * | 2019-04-24 | 2024-06-11 | 宝应帆洋船舶电器配件制造有限公司 | Be used for cable bracket welded automatic weld frock |
| CN110860861B (en) * | 2019-12-03 | 2021-05-11 | 中国航空制造技术研究院 | Processing and manufacturing method of C-shaped frame |
| CN114850784B (en) * | 2022-03-28 | 2023-06-02 | 洛阳双瑞精铸钛业有限公司 | Preparation method of titanium and titanium alloy H-shaped material |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102886636A (en) * | 2012-10-19 | 2013-01-23 | 成都市新筑路桥机械股份有限公司 | Hand-cranking type welding positioner for welding large rack |
| CN203266001U (en) * | 2013-04-19 | 2013-11-06 | 杭州凯尔达机器人科技有限公司 | Position changer clamping tool for cantilever crane production line |
| CN204183145U (en) * | 2014-09-15 | 2015-03-04 | 上海英汇科技发展有限公司 | A kind of welding tooling of car anticollision beam assembly |
| CN204487074U (en) * | 2015-03-30 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Retaining mechanism and fixture |
-
2017
- 2017-11-24 CN CN201711193194.1A patent/CN108115338B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102886636A (en) * | 2012-10-19 | 2013-01-23 | 成都市新筑路桥机械股份有限公司 | Hand-cranking type welding positioner for welding large rack |
| CN203266001U (en) * | 2013-04-19 | 2013-11-06 | 杭州凯尔达机器人科技有限公司 | Position changer clamping tool for cantilever crane production line |
| CN204183145U (en) * | 2014-09-15 | 2015-03-04 | 上海英汇科技发展有限公司 | A kind of welding tooling of car anticollision beam assembly |
| CN204487074U (en) * | 2015-03-30 | 2015-07-22 | 安徽江淮汽车股份有限公司 | Retaining mechanism and fixture |
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| CN108115338A (en) | 2018-06-05 |
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