CN106736179A - A kind of framework flexibility group mounted welder - Google Patents
A kind of framework flexibility group mounted welder Download PDFInfo
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- CN106736179A CN106736179A CN201710010561.3A CN201710010561A CN106736179A CN 106736179 A CN106736179 A CN 106736179A CN 201710010561 A CN201710010561 A CN 201710010561A CN 106736179 A CN106736179 A CN 106736179A
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- platform
- crossbeam
- adjustable
- chute
- curb girder
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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
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- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Road Paving Structures (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of framework flexibility group mounted welder, including platform and the curb girder hold-down gear (2) located at the platform, crossbeam positioner (3), crossbeam holding device (4)；The platform (1) has the first chute (11), and each curb girder hold-down gear (2) is installed on each first chute (11) by connector respectively；The second chute (12) is provided with the middle part of the platform (1), each crossbeam positioner (3) is respectively arranged in second chute (12)；The crossbeam holding device (4) is arranged side by side between the crossbeam positioner (3) along Y-direction.This group of mounted welder has high versatility and applicability, in bogie frame various types of using the frock assembly welding, without being modified to frock, appropriate regulation only need to be carried out, the product preparatory period is short, product efficiency high is changed, the output capacity of unit area factory building is not interfered with, also excessive pressure will not be brought to storehouse storage frock.
Description
Technical field
Framework the present invention relates to rail vehicle assembles processing technique field, more particularly in track vehicle production process
In, for the processing tool that framework is positioned and held out against in assembling, welded frame.
Background technology
It is H-shaped box-shaped knot by two curb girders, two crossbeams and two longeron group welderings that the bogie frame of rail vehicle is general
Structure, curb girder is welded into recessed U-shaped structure by steel plate, be welded with curb girder pivoted arm positioning seat, one be vertical shock absorber bearing, one be
Spring positioning seat, two are air spring positioning seat, anti-side rolling torsion rod seat, anti-snakelike shock absorber, bogie lifting flap seat, brake hanging
Seat etc., is welded with drawing pull bar seat, gear box bracket, traction electric machine suspension bracket flap seat etc. on crossbeam.
At present, subway, motor-car product variety are more and more, form the multiclass such as EMUs, 80 subways and A type subways series
Change product, it is similar per product structure, but there are small variations, original framework group mounted welder flexibility (i.e. versatility, applicability)
Difference, in the case of product structure is varied slightly, be required for being modified frock, the product preparatory period is long, change product efficiency it is low, shadow
Ring the output capacity of unit area factory building.
And as product category is more and more, structure differentiation, scene needed for frock it is more and more, frock deposit to
The pressure that storehouse brings is increasing.
Therefore, a kind of flexibility group mounted welder for being applicable to various different frameworks how is designed, is people in the art
Member's technical issues that need to address.
The content of the invention
It is an object of the invention to provide a kind of framework flexibility group mounted welder.This group of mounted welder have high versatility and
Applicability, in bogie frame various types of using the frock assembly welding, without being modified to frock, only needs
Appropriate regulation is carried out, the product preparatory period is short, changes product efficiency high, does not interfere with the output capacity of unit area factory building,
Excessive pressure will not be brought to storehouse storage frock.
To achieve the above object, the present invention provides a kind of framework flexibility group mounted welder, including platform and located at described
The curb girder hold-down gear of platform, crossbeam positioner, crossbeam holding device；Four roads are provided with the corner of the platform in X direction
The first chute being parallel to each other, each curb girder hold-down gear is installed on each first chute by connector respectively；It is described
The middle part of platform is provided with the second chute that twice are parallel to each other in X direction, and each crossbeam positioner is respectively arranged in described
Second chute；Two crossbeam holding devices are arranged side by side between the crossbeam positioner along Y-direction.
Preferably, the curb girder hold-down gear includes mounting seat and the hydraulic cylinder located at the mounting seat, holds out against
Device, adjustable compactor and height adjuster；In the mounting seat slotted hole is offered along Y-direction, and by through described
The bolt of slotted hole and the first chute is connected with the platform；The hydraulic cylinder is longitudinally in the mounting seat Y-direction
Inner or outer side hydraulic cylinder leg on, its telescopic end is connected with horizontal cantilever, and the adjustable compactor is installed on the horizontal stroke
To the terminal position of cantilever；The top-fastener is arranged symmetrically in the installation by support in the relative mode in end along Y-direction
Inside and outside base；The height adjuster is located at the middle part of the mounting seat and is located under the adjustable compactor
Side.
Preferably, the crossbeam positioner includes two crossbeam detent mechanisms being symmetrically arranged in the X direction, respectively
The base of the crossbeam detent mechanism is installed on the platform, the regulation by the adjusting screw arranged along second chute
Leading screw can drive the base opposite or reverse sync movement；Each crossbeam detent mechanism is respectively equipped with longitudinal setting
The adjustable top-fastener of position device and transverse direction, the adjustable locator and adjustable top-fastener are installed on the Y-direction chute of the base together,
The adjustable top-fastener of crossbeam detent mechanism described in two is dorsad arranged.
Preferably, the adjustable locator includes door shaped stent, positioned at door shaped stent top and horizontally disposed determines
Position plate, the leading screw that the middle part of the location-plate passes through to extend downwardly is engaged with the lateral part of the door shaped stent, to adjust
The height of the location-plate；The guide pillar that the two ends of the location-plate pass through to extend downwardly slides up and down company with the door shaped stent
Connect.
Preferably, the adjustable top-fastener includes adjustable for height longitudinally adjust bar and is located at the regulation in X direction
The horizontal push rod of bar upper end.
Preferably, the crossbeam holding device includes adjustable for height longitudinally adjust bar and is located at the tune along Y-direction
The horizontal push rod of pole upper end.
Preferably, curb girder positioner is further included；The curb girder positioner includes upper in outside in the Y direction
Empty spring support beam locating platform and the curb girder locating platform on the inside of the empty spring support beam locating platform；The curb girder is determined
Bit platform is higher than the empty spring support beam locating platform, and is installed on the empty spring support beam by longitudinal slotted hole and bolt
Locating platform, to adjust its upper-lower height；The empty spring support beam locating platform is provided with sky spring support beam alignment pin.
Preferably, curb girder holding device is further included；The curb girder holding device corresponds to located at the platform side
The position of frame end, including zigzag flip-arm and the push rod located at the flip-arm top, the other end of the flip-arm
It is connected with the hinged seat of the platform side by slotted hole；The flip-arm has and is flipped up to holding out against operating position
First state, and downwardly turn over to non-the second state for holding out against operating position.
Preferably, vertical damper holder positioner is further included；The vertical damper holder positioner includes setting
Have slotted hole and by slotted hole and bolt be installed on the base of first chute, the longitudinal supporting plate located at the base,
And be installed on the deck on the inside of the supporting plate, be provided with the outside of the deck push rod extended internally through the supporting plate and
Adjustable for height top-fastener.
Preferably, brake supporting plate positioning device is further included；The brake supporting plate positioning device includes that support is vertical
Post and the lateral support plate of the support post upper end is installed on, the outer surface of the lateral support plate is fixed for brake supporting plate
Plane.
Framework flexibility group mounted welder provided by the present invention be provided with platform curb girder hold-down gear, crossbeam positioner,
The modules such as crossbeam holding device, by setting up the first chute and the second chute on platform, realize each module in the x, y direction
Position adjustments, and designed by adjustable screw mandrel in module height direction, realize that the position for positioning, holding out against Z-direction is adjustable, so that
Flexible fixture requirement is reached, frock adjustment problem in the case of structure fine setting is solved.Additionally, for different frame construction shapes
Formula, frock is used Uniting, is set up work using standardization, modularized design, the spare interface on platform, identical function part
Dress design standard, realizes different frocks, and the exchange between identical function part is increased by modularization, reduces configuration, comes real
Switching when existing different structure is assembled, realizes the standardization of frock mounting interface, frock by reserving standard interface and module,
Versatility when being applied to different frame constructions is realized, and simple structure, operating aspect, area occupied are small.
Brief description of the drawings
Fig. 1 is in structural representation during use state for a kind of framework flexibility group mounted welder disclosed in the embodiment of the present invention
Figure；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the structural representation of platform shown in Fig. 2；
Fig. 4 is the structural representation of curb girder hold-down gear；
Fig. 5 is the structural representation of crossbeam positioner；
Fig. 6 is the structural representation of crossbeam holding device；
Fig. 7 is the structural representation of curb girder positioner；
Fig. 8 is the structural representation of curb girder holding device；
Fig. 9 is the structural representation of vertical damper holder positioner；
Figure 10 is the structural representation of brake supporting plate positioning device.
In figure：
1. the hydraulic cylinder of 11. first 21. mounting seat of chute 12. second chute, 2. curb girder hold-down gear of platform 22.
The base 32. of 23. top-fastener, 24. adjustable compactor, 25. height adjuster, 26. horizontal cantilever, 3. crossbeam positioner 31.
Adjust the longitudinal direction of 324. 33. adjustable top-fastener of guide pillar of adjustable locator 321. door shaped stent, 322. location-plate, 323. leading screw 331.
The empty curb girder positioning of spring support beam locating platform 52. of 5. curb girder positioner of pole 332. push rod, 4. crossbeam holding device 51.
The vertical damper holder positioning of 62. push rod of empty spring support beam alignment pin 6. curb girder holding device, 61. flip-arm of platform 53. 7.
The brake supporting plate positioning device 81. of 75. cushion block of device 71. base, 72. longitudinal supporting plate, 73. deck, 74. top-fastener 8.
The lateral support plate of support post 82.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, with reference to the accompanying drawings and detailed description
The present invention is described in further detail.
Herein, the term such as " upper and lower, left and right " is established based on position relationship shown in the drawings, with reference to the accompanying drawings
Difference, corresponding position relationship is also possible to change therewith, therefore, can not be understood as to the exhausted of protection domain
To limiting；And, the relational terms of such as " first " and " second " or the like are used merely to have one with another identical
The part of title makes a distinction, and not necessarily require or imply between these parts exist any this actual relation or
Sequentially.
Fig. 1, Fig. 2, Fig. 3 are refer to, Fig. 1 makes for a kind of framework flexibility group mounted welder disclosed in the embodiment of the present invention is in
Structural representation during with state；Fig. 2 is the top view of Fig. 1；Fig. 3 is the structural representation of platform shown in Fig. 2.
As illustrated, in a kind of specific embodiment, framework flexibility group mounted welder provided by the present invention, mainly by
Platform 1 and installation curb girder hold-down gear 2, crossbeam positioner 3, crossbeam holding device 4, curb girder positioning dress on the platform 1
Put the module compositions such as 5, curb girder holding device 6, vertical damper holder positioner 7, brake supporting plate positioning device 8.
Platform 1 is the installation foundation of each device, and standard interface is reserved on platform 1, and aspect module is installed, and is preset on platform and slided
Groove, can make other devices adjusting position on platform.
Specifically, (i.e. framework length direction) is provided with the first chute that four roads are parallel to each other in X direction at the corner of platform 1
11, each curb girder hold-down gear 2 is installed on each first chute 11 by bolt respectively；The middle part of platform 1 is provided with twice phase in X direction
Mutually parallel and have the second chute 12 at regular intervals, each crossbeam positioner 3 is respectively arranged in the second chute 12；Two crossbeams
Holding device 4 is arranged side by side between two crossbeam positioners 3 along Y-direction (i.e. framework width).
Fig. 4 is refer to, Fig. 4 is the structural representation of curb girder hold-down gear.
As illustrated, the main hydraulic cylinder 22 by mounting seat 21 and located at mounting seat of curb girder hold-down gear 2, holding out against
Device 23, adjustable compactor 24 and height adjuster 25 etc. are constituted.
Twice slotted hole is offered along Y-direction in mounting seat 21, and by the spiral shell through slotted hole and the first chute 11
Bolt is connected with platform 1, and the first chute 11 can realize that position in X direction is adjustable, and slotted hole can be realized adjustable along Y-direction；Liquid
On the hydraulic cylinder leg of inner side (can also be outside) of the longitudinal direction of cylinder pressure 22 located at mounting seat 21 in the Y direction, its telescopic end
The horizontal cantilever 26 that can be rotated is connected with, adjustable compactor 24 is installed on the terminal position of horizontal cantilever 26, when hydraulic cylinder 22
When flexible, adjustable compactor 24 thereon can be driven to move up and down, using hydraulic control technology, four curb girder hold-down gears 2
Linkage is capable of achieving to compress.
Pressing plate of the adjustable compactor 24 by height-adjustable adjusting rod and located at adjusting rod lower end is constituted, for from top
It is pressed on curb girder downwards, Z-direction regulation can be carried out；The quantity of top-fastener 23 is two, and two top-fasteners are arranged on mounting seat
21 eccentric position, is arranged symmetrically by support with holding out against the relative mode in end along Y-direction, and respectively positioned at mounting seat 21
Inner side and outer side, push rod and the support of top-fastener 23 are coordinated by screw structure, and to hold out against end, the other end is behaviour for one end of push rod
Make end, operating side offers through hole, push rod is rotated in order to insertion operation instrument, push rod is moved along Y-direction, so as to from both sides
Curb girder is held out against, each top-fastener hereinafter is also mostly using similar structure.
In addition, being additionally provided with two height adjusters 25 at the middle part of mounting seat 21, two height adjusters 25 are along Y-direction
Arrangement, and positioned at the lower section of adjustable compactor 24.
Fig. 5 is refer to, Fig. 5 is the structural representation of crossbeam positioner.
As illustrated, the crossbeam detent mechanism group that crossbeam positioner 3 is mainly symmetrically arranged in the X direction by two
Into the base 31 of each crossbeam detent mechanism is arranged on by the adjusting screw (not shown) arranged along the second chute 12 respectively
On platform 1, rotating adjusting screw can drive two bases of crossbeam detent mechanism 21 opposite or reverse sync movement, can be along X
Realize the regulation of different crossbeam spacing in direction.
Each crossbeam detent mechanism is respectively equipped with the adjustable top-fastener 33 of longitudinal adjustable locator 32 and transverse direction, adjustable positioning
Device 32 and adjustable top-fastener 33 are installed on the Y-direction chute of base 31 together, are capable of achieving along the position adjustments of Y-direction.
Adjustable locator 32 is provided with door shaped stent 321, and the top of door shaped stent 321 is provided with horizontally disposed location-plate 322,
The leading screw 323 that the middle part of location-plate 322 passes through to extend downwardly is engaged with the lateral part of door shaped stent 321, the lower end of leading screw 323
To offer the operating side of through hole, the height of location-plate 322 can be adjusted by rotational lead screw 323；To ensure on location-plate 322
The stationarity of lower movement, the two ends of location-plate 322 are provided with the guide pillar 324 for extending downwardly, so as to the guide hole of door shaped stent 321 on
Lower slider is connected.
Adjustable top-fastener 33 is by adjustable for height longitudinally adjust bar 331 and in X direction located at the transverse direction of adjusting rod upper end
Push rod 332 is constituted, and the adjustable top-fastener 33 of two crossbeam detent mechanisms is dorsad arranged, when using, two adjustable top-fasteners 33 are substantially
In the region that truck transom, curb girder and longeron are surrounded together, held out against on crossbeam by dorsad mobile increase spacing,
So as to realize the positioning to crossbeam, the limitation crossbeam free degree in the X direction.
Fig. 6 is refer to, Fig. 6 is the structural representation of crossbeam holding device.
As illustrated, the quantity of crossbeam holding device 4 be two, along Y-direction be arranged side by side in crossbeam positioner 3 it
Between, when being observed from top view, it is generally located at two crossbeams and two longerons is enclosed in the region to be formed, each crossbeam holds out against
Device 4 is located at the horizontal push rod (knot of push rod of institute's adjusting rod upper end by adjustable for height longitudinally adjust bar and along Y-direction respectively
Structure and mode of operation see above).
The device is used for the regulation of crossbeam composition and holds out against, and device can by bottom adjustment hole and adjustable for height adjusting rod
Crossbeam to different structure holds out against.
Fig. 7 is refer to, Fig. 7 is the structural representation of curb girder positioner.
As illustrated, curb girder positioner 5 is bolted with platform 1, carried out by regulating block in the height direction
Adjustment, can be used for the assembling of EMUs air spring support beam.
Curb girder positioner has empty spring support beam locating platform 51 in the Y direction positioned at outside, and positioned at empty spring
The curb girder locating platform 52 of the inner side of support beam locating platform 51；Curb girder locating platform 52 is higher than empty spring support beam locating platform 51,
And the slotted hole and bolt by longitudinal direction are installed on sky spring support beam locating platform 51, and its upper-lower height is adjusted with along Z-direction；It is empty
Spring support beam locating platform 52 is provided with sky spring support beam alignment pin 53.
Fig. 8 is refer to, Fig. 8 is the structural representation of curb girder holding device.
As illustrated, curb girder holding device 6 is to choose to install device, used when being assembled for A, Type B subway, the device passes through
Slotted hole on top-fastener, realizes height adjustable, meets holding out against for different curb girder height.
Each curb girder holding device 6 is separately positioned on position of the platform side corresponding to frame end, including zigzag flip-arm
61 and the push rod 62 located at flip-arm top, one end of flip-arm 61 is connected by slotted hole with the hinged seat of platform side
Connect, in the first state, flip-arm 61 is flipped up to operating position is held out against together with push rod 62, in the second condition, is turned over
Pivoted arm 61 overturns to non-and holds out against operating position, i.e., the reception position shown in figure downwardly together together with push rod 62.
Fig. 9 is refer to, Fig. 9 is the structural representation of vertical damper holder positioner.
As illustrated, vertical damper holder positioner 7 makes also to choose to install device when being assembled for motor train unit framework
The chute for passing through platform and base with, the device, realizes adjustable in X-direction and Y-direction, meets making for different structure EMUs
With requiring.
The base 71 of each vertical damper holder positioner is provided with the slotted hole extended along Y-direction, and by slotted hole and
Bolt is installed on the first chute 11 of platform 1, and base 71 is provided with longitudinal supporting plate 72, and supporting plate 72 sets on the inside of upper end
The outside for having the deck 73 being the level of state, supporting plate 72 is provided with a top-fastener 74, and top-fastener 74 has adjustable for height longitudinal direction
Adjusting rod and the push rod extended internally through supporting plate.
In addition, this vertical damper holder positioner can also configure cushion block 75, to be controlled to orientation distance.
Figure 10 is refer to, Figure 10 is the structural representation of brake supporting plate positioning device.
As illustrated, brake supporting plate positioning device 8 is mainly used also to choose to install device when Type B subway is assembled, it sets
The upper end for having support post 81, support post 81 is provided with lateral support plate 82, and the outer surface of lateral support plate 82 is brake support
Plate locating surface.
Lateral support plate 82 can be made up of two parts, and Part I is fixedly connected with support post 81, and its lateral surface is oblique
Face, Part II and the up and down connection of Part I, its medial surface is inclined-plane, and lateral surface is locating surface, Part II it is upper
End is in bending-like, can be affiliated at the top of Part I, so as to be fit together with the inclined-plane of Part I, is constituted together whole
Block lateral support plate 82.When using, in the presence of side force, Part II can be moved upward to be finely adjusted spacing.
Above-mentioned framework flexibility group mounted welder can realize each module position adjustments in the X, Y, Z direction, so as to reach work
Dress flexibility requirements, solve frock adjustment problem in the case of structure fine setting, and for different frame construction forms, frock is using mark
Standardization, modularized design, the spare interface on platform, identical function part use Uniting, set up Fixture Design standard, real
Different frocks are showed, the exchange between identical function part enhances versatility when frock is applied to different frame constructions.
Framework flexibility group mounted welder provided by the present invention is described in detail above.It is used herein specifically
Individual example is set forth to principle of the invention and implementation method, and the explanation of above example is only intended to help and understands the present invention
Core concept.It should be pointed out that for those skilled in the art, not departing from the premise of the principle of the invention
Under, some improvement and modification can also be carried out to the present invention, these are improved and modification also falls into the protection of the claims in the present invention
In the range of.
Claims (10)
1. a kind of framework flexibility group mounted welder, it is characterised in that compress dress including platform and located at the curb girder of the platform
Put (2), crossbeam positioner (3), crossbeam holding device (4)；It is mutual that four roads are provided with X direction at the corner of the platform (1)
Parallel the first chute (11), each curb girder hold-down gear (2) is installed on each first chute by connector respectively
(11)；The middle part of the platform (1) is provided with the second chute (12) that twice are parallel to each other, each crossbeam positioning dress in X direction
Put (3) and be respectively arranged in second chute (12)；Two crossbeam holding devices (4) are arranged side by side in described along Y-direction
Between crossbeam positioner (3).
2. framework flexibility group mounted welder according to claim 1, it is characterised in that curb girder hold-down gear (2) bag
Include mounting seat (21) and the hydraulic cylinder (22) located at the mounting seat, top-fastener (23), adjustable compactor (24) and
Height adjuster (25)；On the mounting seat (21) slotted hole is offered along Y-direction, and by through the slotted hole and
The bolt of one chute (11) is connected with the platform (1)；The hydraulic cylinder (22) is longitudinally in the mounting seat Y-direction
Inner or outer side hydraulic cylinder leg on, its telescopic end is connected with horizontal cantilever (26), and the adjustable compactor (24) is installed
In the terminal position of the horizontal cantilever (26)；The top-fastener (23) is in the relative mode in end by support along Y-direction pair
Title is arranged in inside and outside the mounting seat (21)；The height adjuster (25) is in the mounting seat (21)
Portion and be located at the adjustable compactor (24) lower section.
3. framework flexibility group mounted welder according to claim 1, it is characterised in that crossbeam positioner (3) bag
Two crossbeam detent mechanisms being symmetrically arranged in the X direction are included, the base (31) of each crossbeam detent mechanism is by edge
The adjusting screw of the second chute (12) arrangement is installed on the platform, and the adjusting screw can drive the base opposite
Or reverse sync movement；Each crossbeam detent mechanism is respectively equipped with longitudinal adjustable locator (32) and the adjustable of transverse direction holds out against
Device (33), the adjustable locator (32) and adjustable top-fastener (33) are installed on the Y-direction chute of the base (31), two institutes together
The adjustable top-fastener (33) for stating crossbeam detent mechanism is dorsad arranged.
4. framework flexibility group mounted welder according to claim 3, it is characterised in that the adjustable locator (32) includes
Door shaped stent (321), positioned at the door shaped stent (321) top and horizontally disposed location-plate (322), the location-plate
(322) leading screw (323) that middle part passes through to extend downwardly is engaged with the lateral part of the door shaped stent (321), to adjust
The height of the location-plate (322)；The two ends of the location-plate (322) pass through the guide pillar (324) for extending downwardly and the gate
Support (321) slides up and down connection.
5. framework flexibility group mounted welder according to claim 3, it is characterised in that the adjustable top-fastener (33) includes
Adjustable for height longitudinally adjust bar (331) and in X direction located at the adjusting rod upper end horizontal push rod (332).
6. framework flexibility group mounted welder according to claim 1, it is characterised in that crossbeam holding device (4) bag
Include adjustable for height longitudinally adjust bar and the horizontal push rod of the adjusting rod upper end is located at along Y-direction.
7. framework flexibility group mounted welder according to claim 1, it is characterised in that further include curb girder positioner
(5)；The curb girder positioner (5) is including upper empty spring support beam locating platform (51) in outside in the Y direction and is located at
Curb girder locating platform (52) on the inside of the empty spring support beam locating platform；The curb girder locating platform (52) is higher than the empty spring
Support beam locating platform (51), and the empty spring support beam locating platform (51) is installed on by longitudinal slotted hole and bolt,
To adjust its upper-lower height；The empty spring support beam locating platform (51) is provided with sky spring support beam alignment pin (53).
8. framework flexibility group mounted welder according to claim 1, it is characterised in that further include curb girder holding device
(6)；The curb girder holding device corresponds to the position of frame end, including zigzag flip-arm located at the platform (1) side
(61) and located at the push rod (62) on the flip-arm top, one end of the flip-arm (61) passes through slotted hole and the platform
(1) hinged seat of side is connected；The flip-arm (61) with being flipped up to the first state for holding out against operating position, and
Downwardly turn over to non-the second state for holding out against operating position.
9. framework flexibility group mounted welder according to claim 1, it is characterised in that further include vertical damper holder
Positioner (7)；The vertical damper holder positioner includes being provided with slotted hole and being installed on institute by slotted hole and bolt
State the base (71) of the first chute (11), the longitudinal supporting plate (72) located at the base (71) and be installed on the support
Deck (73) on the inside of plate (72), be provided with the outside of the deck (73) push rod extended internally through the supporting plate and height can
The top-fastener (74) of tune.
10. framework flexibility group mounted welder according to claim 1, it is characterised in that further include brake supporting plate
Positioner (8)；The brake supporting plate positioning device (8) is including support post (81) and is installed on the support post
(81) the lateral support plate (82) of upper end, the side of the lateral support plate is brake supporting plate locating surface.
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| CN201710010561.3A CN106736179B (en) | 2017-01-06 | 2017-01-06 | A kind of framework flexibility group mounted welder |
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| CN201710010561.3A CN106736179B (en) | 2017-01-06 | 2017-01-06 | A kind of framework flexibility group mounted welder |
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| CN106736179B CN106736179B (en) | 2018-08-24 |
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| CN108188643A (en) * | 2018-03-21 | 2018-06-22 | 安徽合力股份有限公司 | A kind of flexible positioning device for being used to assemble outer mast upper beam assembly |
| CN108188632A (en) * | 2018-01-03 | 2018-06-22 | 中车青岛四方机车车辆股份有限公司 | A kind of welding tooling of lateral beam of bogie |
| CN108247275A (en) * | 2018-03-26 | 2018-07-06 | 中车洛阳机车有限公司 | A kind of welding tooling and method of track flaw detection Operation Van framework installing plate |
| CN108705247A (en) * | 2018-08-07 | 2018-10-26 | 包头北方创业有限责任公司 | Lateral beam of bogie assembles device |
| CN109048158A (en) * | 2018-06-28 | 2018-12-21 | 中车长春轨道客车股份有限公司 | Anti- dress posture group for side beam welding is to positioning tool |
| CN110216409A (en) * | 2019-06-21 | 2019-09-10 | 平顶山平煤机煤矿机械装备有限公司 | One kind being used for bogie casting integral assembling welding mechanism |
| CN110328482A (en) * | 2019-05-27 | 2019-10-15 | 厦门实启机械有限公司 | A kind of car wheel cover skeleton flexible fixture |
| CN110722319A (en) * | 2019-11-13 | 2020-01-24 | 中车长春轨道客车股份有限公司 | Welding positioning tool for side beam of railway passenger car framework |
| CN110842443A (en) * | 2019-11-26 | 2020-02-28 | 中车长春轨道客车股份有限公司 | Tool for welding bogie beam and motor hanging seat |
| CN110936044A (en) * | 2019-12-17 | 2020-03-31 | 中车长春轨道客车股份有限公司 | Assembly welding method for B-type subway vehicle frame |
| CN111151952A (en) * | 2020-01-20 | 2020-05-15 | 合肥真谊机械制造有限公司 | Arm beam welding tool |
| CN111283644A (en) * | 2018-12-07 | 2020-06-16 | 北汽福田汽车股份有限公司 | Tool rack |
| CN111347184A (en) * | 2020-03-13 | 2020-06-30 | 中车青岛四方机车车辆股份有限公司 | Framework welding deformation control method and framework welding tool |
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| CN112355539A (en) * | 2020-09-22 | 2021-02-12 | 中车唐山机车车辆有限公司 | Assembling tool and assembling and welding system for bogie frame |
| CN112548460A (en) * | 2020-12-18 | 2021-03-26 | 遂宁云内动力机械制造有限公司 | Container assembly welding assembly platform and container assembly welding method |
| CN113941862A (en) * | 2021-11-17 | 2022-01-18 | 中车长春轨道客车股份有限公司 | B-type vehicle frame machining device and machining process thereof |
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| CN107283108A (en) * | 2017-07-22 | 2017-10-24 | 合肥亚美科技股份有限公司 | A kind of aerial working platform chassis joint welding mould |
| CN107283108B (en) * | 2017-07-22 | 2019-01-11 | 合肥亚美科技股份有限公司 | A kind of aerial working platform chassis joint welding mould |
| CN107470822A (en) * | 2017-07-28 | 2017-12-15 | 中车南京浦镇车辆有限公司 | The installation method of annular solder backing plate |
| CN108188632A (en) * | 2018-01-03 | 2018-06-22 | 中车青岛四方机车车辆股份有限公司 | A kind of welding tooling of lateral beam of bogie |
| CN108188643A (en) * | 2018-03-21 | 2018-06-22 | 安徽合力股份有限公司 | A kind of flexible positioning device for being used to assemble outer mast upper beam assembly |
| CN108188643B (en) * | 2018-03-21 | 2024-05-28 | 安徽合力股份有限公司 | Flexible positioning device for assembling upper beam assembly of outer door frame |
| CN108247275A (en) * | 2018-03-26 | 2018-07-06 | 中车洛阳机车有限公司 | A kind of welding tooling and method of track flaw detection Operation Van framework installing plate |
| CN108247275B (en) * | 2018-03-26 | 2024-02-09 | 中车洛阳机车有限公司 | Welding tool and method for rail flaw detection operation vehicle framework mounting plate |
| CN109048158B (en) * | 2018-06-28 | 2020-06-09 | 中车长春轨道客车股份有限公司 | Reversed installation posture assembly positioning tool for welding side beam |
| CN109048158A (en) * | 2018-06-28 | 2018-12-21 | 中车长春轨道客车股份有限公司 | Anti- dress posture group for side beam welding is to positioning tool |
| CN108705247A (en) * | 2018-08-07 | 2018-10-26 | 包头北方创业有限责任公司 | Lateral beam of bogie assembles device |
| CN111283644A (en) * | 2018-12-07 | 2020-06-16 | 北汽福田汽车股份有限公司 | Tool rack |
| CN111283644B (en) * | 2018-12-07 | 2023-04-21 | 北汽福田汽车股份有限公司 | Tool rack |
| CN110328482A (en) * | 2019-05-27 | 2019-10-15 | 厦门实启机械有限公司 | A kind of car wheel cover skeleton flexible fixture |
| CN110216409A (en) * | 2019-06-21 | 2019-09-10 | 平顶山平煤机煤矿机械装备有限公司 | One kind being used for bogie casting integral assembling welding mechanism |
| CN110722319A (en) * | 2019-11-13 | 2020-01-24 | 中车长春轨道客车股份有限公司 | Welding positioning tool for side beam of railway passenger car framework |
| CN110842443A (en) * | 2019-11-26 | 2020-02-28 | 中车长春轨道客车股份有限公司 | Tool for welding bogie beam and motor hanging seat |
| CN110936044B (en) * | 2019-12-17 | 2021-10-08 | 中车长春轨道客车股份有限公司 | Assembly welding method for B-type subway vehicle frame |
| CN110936044A (en) * | 2019-12-17 | 2020-03-31 | 中车长春轨道客车股份有限公司 | Assembly welding method for B-type subway vehicle frame |
| CN111151952A (en) * | 2020-01-20 | 2020-05-15 | 合肥真谊机械制造有限公司 | Arm beam welding tool |
| CN111347184A (en) * | 2020-03-13 | 2020-06-30 | 中车青岛四方机车车辆股份有限公司 | Framework welding deformation control method and framework welding tool |
| CN111558802A (en) * | 2020-05-20 | 2020-08-21 | 中车青岛四方机车车辆股份有限公司 | H-shaped framework welding deformation control device and control method |
| CN111872613A (en) * | 2020-08-03 | 2020-11-03 | 中车长春轨道客车股份有限公司 | Universal assembly tool for bogie frame of railway passenger car |
| CN112355539A (en) * | 2020-09-22 | 2021-02-12 | 中车唐山机车车辆有限公司 | Assembling tool and assembling and welding system for bogie frame |
| CN112548460A (en) * | 2020-12-18 | 2021-03-26 | 遂宁云内动力机械制造有限公司 | Container assembly welding assembly platform and container assembly welding method |
| CN112548460B (en) * | 2020-12-18 | 2022-04-15 | 遂宁云内动力机械制造有限公司 | Container assembly welding assembly platform and container assembly welding method |
| CN113941862A (en) * | 2021-11-17 | 2022-01-18 | 中车长春轨道客车股份有限公司 | B-type vehicle frame machining device and machining process thereof |
| CN115890283A (en) * | 2022-11-04 | 2023-04-04 | 中车眉山车辆有限公司 | Flexible machining clamp for auxiliary framework |
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