CN108115338A - 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
- Publication number
- CN108115338A CN108115338A CN201711193194.1A CN201711193194A CN108115338A CN 108115338 A CN108115338 A CN 108115338A CN 201711193194 A CN201711193194 A CN 201711193194A CN 108115338 A CN108115338 A CN 108115338A
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- limit
- guide rail
- clamp
- casting
- horizontal guide
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Classifications
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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
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 riser, and self gravitation can ensure that frock is stablized；Hand runner disk one end is connected with frock riser, and the other end is connected with horizontally-supported platform；Horizontal guide rail is two elongated rectangular-ambulatory-plane stents, in guide rail several limit clamps installed above；Casting weld size micro-adjusting mechanism is mounted in the opposite side of guide rail.Present many casting dimensions are larger, can not pass through one piece casting, it is therefore necessary to using Sectional Cast weld again it is integral by the way of.For the present invention dedicated for being segmented the welding of casting, dimensional discrepancy and deformation caused by can effectively avoiding casting in the welding process 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 technology
In recent years, as weapons SoS produces constantly upgrading, casting is wanted while great-leap-forward development is realized
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 can not realize monoblock cast, it is necessary to using Sectional Cast, integral solder
Mode.Present many casting dimensions are larger, can not pass through one piece casting, 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 product rejection.
The content of the invention
The present invention is in order to solve the problems, such as that existing welder easily causes casting deformation of assembly welding in the welding process, it is proposed that
A kind of welding tooling for air intake duct titanium alloy casting is, it can be achieved that movement, the adjustment of welding distance and the positioning function of casting, knot
Structure is simple, easy to operate 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
2nd, 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 stood
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 is stood through the axis hole in center disk 9 and a left side
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 riser 71；The position of center disk 9 is carried out /V by the positioning pin 10 by positioning pin pin hole；The axis 11 it is another
One end is fixed on by the bearing in right risers 72 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 /V
Component 4 and size micro-adjusting mechanism 5 are mounted on the horizontal guide rail 3.
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 connection of the guide rail supporting frame of both sides 8 are fixed.
Further, the limit assembly 4 includes length direction limit clamp 12, width 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 arranged at
On the horizontal guide rail of 71 one end of left risers, including 12, width 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 secondly arranged to the order of limit clamp 13 and a short transverse limit clamp 14 on horizontal guide rail from left to right；The limit
Position mechanism two is arranged in the middle part of the horizontal guide rail, including two short transverse limit clamps 14 and a width position limiting clamp
Tool 13；Two short transverse limit clamps 14 of the position-limit mechanism two are respectively arranged at the width 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 limit clamp 13 of short transverse limit clamp 14, two of pedestal 51, two and a length side
To limit clamp 12；The described two width limit clamp 13, one of short transverse limit clamp 14, two length direction limits
Position fixture 12 may be contained within the top of the pedestal；Bolt 15 is installed on the right end sidewalls of the pedestal；The size fine tuning
Structure 5 is to promote or retract casting in a manner 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；122 lower section of handle is logical
Hinge connection mode 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 secured by bolts in the pedestal 121, and the L-type structure arm galianconism passes through bolt and the handle with long-armed turning point
122 are connected with 121 fixed one end of pedestal；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 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 lived 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 is parallel with the piston 133.
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 connects；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 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 openend of the U-bolt 144 is movably installed in the bottom 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 limit clamp 13 and short transverse limit clamp
14 are made of rigid material, are specially：Stainless steel.
Advantageous effect of the present invention：
A kind of welding tooling for air intake duct titanium alloy casting proposed by the present invention its limit assembly species, quantity are matched somebody with somebody
The design with structure is closed, is capable of the moving displacement of the metastable control casting of essence and welding distance, realization titanium alloy casting welding
Size in the process and deformation effectively control, dimensional discrepancy and deformation caused by effectively avoiding casting in the welding process improve
Efficiency shortens the production cycle, improves the serviceability rate of titanium alloy casting, effectively reduces useless part rate, meanwhile, welding of the present invention
Frock uses wheel disc rotating manner, it can be achieved that casting welding surface is always positioned at top, beneficial 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.
Description of the drawings
Fig. 1 is a kind of stereogram of welding tooling for air intake duct titanium alloy casting of the invention.
Fig. 2 is a kind of front view of welding tooling for air intake duct titanium alloy casting of the invention.
Fig. 3 is the structure diagram that hand of the present invention turns disk.
Fig. 4 is the structure 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 cut-away view of positioning pin of the present invention.
Fig. 7 is length direction limit clamp structure chart of the present invention.
Fig. 8 is width limit clamp structure chart of the present invention.
Fig. 9 is short transverse limit clamp structure chart of the present invention.
Specific embodiment
With reference to specific embodiment, the present invention will be further described, 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 stent 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
/V；The other end of the axis 11 is fixed on by the bearing in right risers 72 in right risers 72；3 water of horizontal guide rail
Top of the safety loaded on left risers 71 and right risers 72, and one end of the horizontal guide rail 3 is fixed by guide rail supporting frame 8 and pacified
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 respectively by bolt with
The connection of guide rail supporting frame 8 of both sides is fixed.
The limit assembly 4 includes length direction limit clamp 12, width limit clamp 13 and short transverse /V
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 set
In close to 71 one end of left risers horizontal guide rail on, including 12, width 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
Secondly the order of direction limit clamp 13 and a short transverse limit clamp 14 on horizontal guide rail from left to right arranges；It is described
Position-limit mechanism two is arranged in the middle part of the horizontal guide rail, including two short transverse limit clamps 14 and a width /V
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 limit clamp 13 of short transverse limit clamp 14, two of pedestal 51, two and a length direction position limiting clamp
Tool 12；The described two width limit clamp 13, one of short transverse limit clamp 14, two length direction limit clamps 12
It may be contained within the top of the pedestal；Bolt 15 is installed on the right end sidewalls of the pedestal；The size fine tuning structure 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；122 lower section of handle is connected through the hinge
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
121 fixed one end of seat are 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 limit clamp 13 uses direct drive type fixture, and the direct drive type fixture includes directly pushing away clamp base
131st, 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 the piston 133 is connected with direct drive type fixture fixed screw 134；The direct drive type fixture fixed screw 134 and institute
It is parallel to state piston 133.
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 connected with another vertical beam top of the gate limit for height beam in a manner of open/close；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 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 openend of the U-bolt 144 is movably installed in the bottom 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
12nd, width limit clamp 13 and short transverse limit clamp 14 are made of rigid material, are specially：Stainless steel.
The present embodiment welding tooling wherein the tooling bracket is made of bottom plate and vertical plates on both sides, passes through set square muscle branch
Support, stable structure.Horizontally-supported platform is connected by shaft and hand runner disk with stent.Horizontal guide rail is put in horizontally-supported platform
On, it is connected by positioning pin with bolt.The angle of 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 fine tuning structure 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 structure device tune
Whole another section of casting carries out the group weldering of casting, it can be achieved that the accurate control of size and shape, reduces casting and become to suitable position
Shape.
The hand runner disk includes center disk, axis, positioning pin, can root along border there are several circular holes in center disk
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 stent riser
On, it is auxiliary to have spring assembly.On the one hand, positioning pin can borrow spring force and be locked with the circular hole in center disk, when welding casting
It can ensure 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 includes right angle backup plate and length, highly width, the works such as the limit clamp in three directions
Dress, can firmly lock casting in three directions, reduce the error brought when welding by casting dislocation.
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 fine tuning structure 5 form；Tooling bracket 1 is made of bottom plate 6 and riser 7, and self gravitation can ensure
Frock is stablized；2 one end of hand runner disk is connected with frock riser 7, and the other end is connected with horizontally-supported platform 8.Horizontal guide rail 3
For two elongated hollow stings, in guide rail several limit clamps installed above；It is mounted with that size is micro- in the opposite side of guide rail
Adjust structure 5.
Tooling bracket 1 is made of carbon structural steels Q235, has good toughness and intensity, welding and casting character
It is good, it is ensured that the intensity of entire frock.
As shown in figure 3, hand runner disk 2 includes center disk 9, positioning pin 10, axis 11.If exist 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 operated beneficial to welding.
Wherein positioning pin is fixed on stent riser, interior to be equipped with spring assembly a, as shown in fig. 6, positioning pin can borrow spring force in
Circular hole on heart disk locks, and can ensure that welding tooling is steady when welding casting.
Position limiting structure component includes right angle backup plate and length, highly width, the frocks such as the limit clamp in three directions, energy
It is enough firmly to lock casting in three directions, reduce the error brought when welding by casting dislocation.Size fine tuning structure includes rolling
Dynamic device and transmission device.Tourelle is the slip 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.
The present invention practical approach be：
Casting A sections to be welded and B sections of interface machines are added welding groove by the first step, it is desirable that unilateral side welding.
A sections of the casting with welding groove and B sections are individually placed on horizontal guide rail by second step, using frock clamp into
Row is fixed；
3rd step after A sections are completely fixed, rotates the screw rod of size fine tuning structure, make B section of casting and A sections of interfaces away from
From in 0.5mm.
4th step is welded by way of argon gas protection, and usable hand turns disk adjustment casting welding position always
Upward, operated beneficial to welding.
Non- detailed description is known to the skilled person technology in description of the invention.Although the present invention with compared with
Good embodiment discloses as above, but it is not limited to the present invention, and any person skilled in the art is not departing from the present invention's
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 (9)
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
(2) center disk (9), positioning pin (10) and axis (11) are included, the center of the center disk (9) is equipped with axis hole and determines
Position pin hole, one end of the axis (11) is through the bearing on the axis hole and left risers (71) in 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 the position of center disk (9) is carried out by /V by positioning pin pin hole；The other end of the axis (11) passes through
Bearing in right risers (72), and be fixed in 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).
2. the welding tooling of air intake duct titanium alloy casting to be used for according to claim 1, which is characterized in that the horizontal guide rail
(3) it is to be made of two rectangular-ambulatory-plane girder steels, the both ends of the girder steel are connected respectively by bolt and the guide rail supporting frame of both sides (8)
It is fixed.
3. the welding tooling of air intake duct titanium alloy casting to be used for according to claim 1, which is characterized in that the limit assembly
(4) length direction limit clamp (12), width limit clamp (13) and short transverse limit clamp (14) are included.
4. the welding tooling of air intake duct titanium alloy casting to be used for according to claim 1, which is characterized in that the limit assembly
(4) position-limit mechanism one and position-limit mechanism two are included；The level that the position-limit mechanism one is disposed in proximity to left risers (71) one end is led
On rail, including a length direction limit clamp (12), a width limit clamp (13) and a short transverse /V
Fixture (14)；One length direction limit clamp (12) of the position-limit mechanism one, a width limit clamp (13) and
Secondly order of one short transverse limit clamp (14) on horizontal guide rail from left to right arranges；The 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 limit clamp (13)；Institute
Two short transverse limit clamps (14) for stating position-limit mechanism two are respectively arranged at the width /V of the position-limit mechanism two
The left and right sides of fixture (13).
5. the welding tooling of air intake duct titanium alloy casting to be used for 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 limit clamps (13) and a length direction limit clamp (12)；
Described two short transverse limit clamps (14), two width limit clamps (13), a length direction position limiting clamp
Tool (12) may be contained within the top of the pedestal；Bolt (15) is installed on the right end sidewalls of the pedestal；The size fine tuning
Structure (5) is to promote or retract casting by way of screw rod (15) transmission to adjust the welding seam distance of two sections of casting.
6. the welding tooling of air intake duct titanium alloy casting to be used for according to claim 2 to 4 is any, which is characterized in that described
Length direction limit clamp (12) includes two horizontal hand grip type fixtures, and the horizontal hand grip type fixture includes pedestal (121), hand
Handle (122), clamping arm (123), fixed screw (124) and flanging washer (125)；Connected below the handle (122) by hinge
The mode of connecing is movably installed on pedestal；The clamping arm (123) uses L-type structure arm；One end of the L-type structure arm galianconism leads to
It crosses bolt and is fixed on the pedestal (121), the L-type structure arm galianconism passes through bolt and the handle with long-armed turning point
(122) be connected with pedestal (121) fixed one end；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).
7. the welding tooling of air intake duct titanium alloy casting to be used for according to claim 2 to 4 is any, which is characterized in that described
Width limit clamp (13) uses direct drive type fixture, and the direct drive type fixture includes directly pushing away clamp base (131), straight pushing hands
Handle (132), piston (133) and direct drive type fixture fixed screw (134)；The piston (133), which is fixedly installed in, directly pushes away fixture base
On seat (131)；Handle mounting groove is equipped in the piston (133)；The straight pushing handle (132) is pacified by the activity of handle mounting groove
Loaded in the piston (133)；The handle end of the straight pushing handle (132) is perpendicular to piston (133) and close to piston (133)
Stationary 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) is parallel with the piston (133).
8. the welding tooling of air intake duct titanium alloy casting to be used for according to claim 2 to 4 is any, which is characterized in that described
Short transverse 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 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
It is pressed from both sides by the pulling buckle type and is connected with another vertical beam top of the gate limit for height beam in a manner of open/close；The pulling buckle type folder
Tool includes clamp base (141), pulling buckle handle (142), tab holder (143) and U-bolt (144)；The tab holder
(143) bottom is fixedly installed in the clamp base (141)；The pulling buckle handle (142) is installed on the tab holder
(143) top；The openend of the U-bolt (144) is movably installed in the bottom of the tab holder (143)；It is described U-shaped
It is sticked at the curved button of bolt (144) in the card convex on the vertical beam top.
9. the welding tooling of air intake duct titanium alloy casting to be used for according to claim 4, which is characterized in that the pedestal (51)
Bottom is set there are two strip-shaped clamp groove (511), and multiple balls (512) are embedded 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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| Publication Number | Publication Date |
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| CN108115338A true CN108115338A (en) | 2018-06-05 |
| CN108115338B CN108115338B (en) | 2019-06-14 |
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| CN109317891A (en) * | 2018-11-14 | 2019-02-12 | 中国直升机设计研究所 | A kind of helicopter inlet sheet metal component pendulum mounted welder |
| CN109940332A (en) * | 2019-04-24 | 2019-06-28 | 宝应帆洋船舶电器配件制造有限公司 | A kind of automatic welding tooling for cable tray welding |
| CN110860861A (en) * | 2019-12-03 | 2020-03-06 | 中国航空制造技术研究院 | Processing and manufacturing method of C-shaped frame |
| CN114850784A (en) * | 2022-03-28 | 2022-08-05 | 洛阳双瑞精铸钛业有限公司 | Preparation method of titanium and titanium alloy H section bar |
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| 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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| 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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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109317891A (en) * | 2018-11-14 | 2019-02-12 | 中国直升机设计研究所 | A kind of helicopter inlet sheet metal component pendulum mounted welder |
| 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 |
| CN109940332A (en) * | 2019-04-24 | 2019-06-28 | 宝应帆洋船舶电器配件制造有限公司 | A kind of automatic welding tooling for cable tray welding |
| CN110860861A (en) * | 2019-12-03 | 2020-03-06 | 中国航空制造技术研究院 | Processing and manufacturing method of C-shaped frame |
| CN114850784A (en) * | 2022-03-28 | 2022-08-05 | 洛阳双瑞精铸钛业有限公司 | Preparation method of titanium and titanium alloy H section bar |
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| Publication number | Publication date |
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| CN108115338B (en) | 2019-06-14 |
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