CN105252200B - Carrier manufacture system and method - Google Patents
Carrier manufacture system and method Download PDFInfo
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- CN105252200B CN105252200B CN201510849728.6A CN201510849728A CN105252200B CN 105252200 B CN105252200 B CN 105252200B CN 201510849728 A CN201510849728 A CN 201510849728A CN 105252200 B CN105252200 B CN 105252200B
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- Prior art keywords
- carrier bar
- carrier
- web
- parallel
- work platformses
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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
- B23K37/047—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
-
- 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted 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
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- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention provides a kind of carrier manufacture system and method.Including：Carrier bar manufacturing equipment and twin beams welding equipment, described twin beams welding equipment is used for carrying out welding to the carrier bar of described carrier bar manufacturing equipment manufacture obtaining carrier.Described twin beams welding equipment includes two carrier bar placement platforms being parallel to each other, and it is arranged on multiple carrier bar limiting components of each carrier bar placement platform opposite sides, the plurality of carrier bar limiting component be used for by described carrier bar be limited in described in the carrier bar placement platform that is parallel to each other, it is also respectively provided with railtrack grooves locating piece at the middle position of the end positions of described two carrier bar placement platforms being parallel to each other, described railtrack grooves locating piece is used for the described carrier bar on the carrier bar placement platform being parallel to each other described in being positioned over is positioned.Technical solution of the present invention have the advantages that in welding process by thermal stress deformation little and welding complete cooling after deform little.
Description
Technical field
The present invention relates to the weighing apparatus body manufacturing technology field of carrier, in particular to a kind of carrier manufacture system and
Method.
Background technology
Carrier bar is carrier important component part, and carrier has very high in process of manufacture to levels of planarity
Require, therefore the production and processing of carrier bar is required very high, need to hold in strict control of the process carrying out carrier bar assembly welding
Carrier beam is affected by thermal stress.Meanwhile, the welding position that carrier bar has in its welding process for large scale computer component is not easy to
Welding, on the one hand welding by force can cause failure welding, on the other hand can consume the longer activity duration.How to provide one kind just
In the carrier bar assembly welding and welding process little by thermal stress deformation of welding deform after completing cooling little manufacture system and
Method, is the anxious technical issues that need to address to those skilled in the art.
Content of the invention
In order to overcome above-mentioned deficiency present in prior art, the technical problem to be solved is to provide one kind just
Little by thermal stress deformation of welding deforms little carrier bar manufacture and is after completing to cool down in carrier bar welding and in welding process
System and method.
For carrier manufacture system, the present invention provides a kind of carrier manufacture system, including：Carrier bar manufacturing equipment
And twin beams welding equipment.Described twin beams welding equipment is used for the carrier bar of described carrier bar manufacturing equipment manufacture is carried out welding
To carrier.Described carrier bar manufacturing equipment includes, power set, first support, second support, linking arm, compacting part and
Work platformses.Described first support is oppositely arranged with described second support, the top of described first support and described second support
It is provided with rotary shaft.Described work platformses are arranged between described first support and described second support, described work platformses two
End is connected with the described rotary shaft at described second support top with described first support respectively by described linking arm.Described power
Device is connected the described work platformses rotary motion of drive with described work platformses.Described work platformses are included along described work platformses
Length direction be symmetricly set on multiple limiting components of described work platformses both sides, described work platformses both sides multiple
Limiting component is used for carrying out the spacing fixation in described work platformses horizontal direction.Described compacting part is used for carrying out described work
Being fixedly clamped on platform vertical direction.Described twin beams welding equipment includes two carrier bar placement platforms being parallel to each other, and
Along the carrier bar placement platform being parallel to each other described in each length direction be symmetricly set on each described be parallel to each other hold
Multiple carrier bar limiting components of carrier beam placement platform both sides.The plurality of carrier bar limiting component is used for limiting described carrier bar
On the described carrier bar placement platform being parallel to each other, in the two ends position of described two carrier bar placement platforms being parallel to each other
It is also respectively provided with railtrack grooves locating piece at the middle position put.
For carrier manufacture method, the present invention provides a kind of carrier manufacture method, places the first web in described
On work platformses, multiple limiting components of described work platformses both sides carry out spacing to described first web；In described first abdomen
The first-class spaced and parallel setting inner support gusset of plate, described inner support gusset is vertical with described first web, will be described by spot welding
Inner support gusset is welded on described first web；Hang and take the second web, described second web is placed on described inner support muscle
On plate, adjust described second web position, described second web and described inner support link of boards made by spot welding, and with described
First web parallel alignment；Using described compacting part, described first web, inner support gusset and the second web are compressed, to institute
The contact position stating the first web, inner support gusset and the second web carries out real weldering and obtains first structure；Place the first face steel plate in
On described work platformses, multiple limiting components of described work platformses both sides are spacing to described first face steel plate；By described first
Structure is positioned on described first face steel plate, so that the described inner support gusset of described first structure and described first face steel plate is hung down
Directly, spot welding is carried out to described first structure and described first face steel plate contact position；Hang and take the second face steel plate, by described second face
Steel plate is positioned in described first structure, adjust described second face steel plate position, by spot welding make described second face steel plate and its
Contact described first structure contact position connect, and with described first face steel plate parallel alignment；Will using described compacting part
Described first face steel plate, first structure and the second face steel plate compression, to described first face steel plate, first structure and the second face steel plate
Contact position carry out real weldering and obtain described carrier bar；Described carrier bar is respectively placed in described two carrier bars being parallel to each other
On placement platform, the spacing fixation to described carrier bar of described carrier bar limiting component；By described two carrier bars being parallel to each other
The described carrier bar placed on placement platform and the drum being positioned between described two carrier bar placement platforms being parallel to each other
Girder steel is welded, and obtains carrier.
For hinge structure, using carrier bar manufacturing equipment and the method for present invention offer, adopt in welding process
With carrier bar limiting component and clamping part, carrier bar building block is fixed with welding so that being subject to thermal stress in welding process
The little and welding of deformation deforms little after completing cooling, meet levels of planarity requirement.Drive work platformses by power set simultaneously
Rotation, can change direction of welding by rotary working platform in welding process, be easy to fast and accurately weld.
Brief description
For the clearer explanation embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the carrier bar manufacturing equipment that the present invention first specific embodiment provides.
Fig. 2 is the structural representation of the limiting component in carrier bar manufacturing equipment in Fig. 1.
Fig. 3 is the structural representation of the compacting part in carrier bar manufacturing equipment in Fig. 1.
Fig. 4 is the schematic diagram that in Fig. 1, carrier bar manufacturing equipment carries out that web is welded with inner support gusset.
Fig. 5 is the schematic diagram that in Fig. 1, carrier bar manufacturing equipment carries out that face steel plate is welded with first structure.
Fig. 6-A is the view carrying out face steel plate and first structure welding in Fig. 5.
Fig. 6-B is the schematic diagram carrying out face steel plate and another state of first structure welding in Fig. 5.
Fig. 7 is the carrier bar manufacture method flow chart that the present invention second specific embodiment provides.
Fig. 8 is the side-looking of the twin beams welding equipment in the carrier manufacture system that the present invention the 3rd specific embodiment provides
Figure.
Fig. 9 is that the state that on twin beams welding equipment in carrier manufacture system shown in Fig. 8, installation carrier is welded is shown
It is intended to.
Figure 10 is the top view that in carrier manufacture system described in Fig. 8, twin beams welding equipment carries out during carrier welding.
Figure 11 is the partial process view of the carrier manufacture method that the present invention the 4th specific embodiment provides.
Wherein, reference is summarized as follows：
Carrier bar manufacturing equipment 100；First support 110；Second support 120；Rotary shaft 130；Linking arm 140；Work is flat
Platform 150；Limiting component 151；First bolt 1511；Second bolt 1512；Pressing plate 1513；Locating piece 1514；Compacting part 152；
First stud 1521；Second stud 1522；First fixed plate 1523；Second fixed plate 1524；Accommodation space 1525；First web
161；Second web 162；Inner support gusset 163；First face steel plate 164；Second face steel plate 165；Drum girder steel 170；Twin beams welds
Connect equipment 200；Carrier bar placement platform 210；Carrier limiting component 212；Railtrack grooves locating piece 214.
Specific embodiment
Below by specific embodiment and combine accompanying drawing the present invention is described in further detail.
First specific embodiment
With reference to Fig. 1, the present invention first specific embodiment discloses carrier bar manufacturing equipment 100, and this manufacturing equipment includes moving
Power apparatus, first support 110, second support 120, linking arm 140, compacting part 152 and work platformses 150.First support 110
It is oppositely arranged with second support 120, be provided with first support 110 and the tip position of second support 120 and can be rotated
Rotary shaft 130.Work platformses 150 are arranged between first support 110 and second support 120, and work platformses 150 two ends are passed through even
Connect arm 140 to be connected with the rotary shaft 130 at described second support 120 top with described first support 110 respectively.Power set and
One support 110 is connected with the rotary shaft 130 in described second support 120, for driving rotary shaft 130 rotary motion, described dynamic
Power apparatus are connected drive described work platformses 150 rotary motion with described work platformses 150, for convenient welding, can adjust
Power set drive work platformses 150 to rotate, and in order to welder, each welding position are subjected to.Work platformses
150 include being symmetricly set on multiple limiting components 151 of work platformses 150 both sides along the length direction of described work platformses 150,
Multiple limiting components 151 are used for fixing in work platformses 150 horizontal direction.It is right that described compacting part 152 is used for
It is fixed on work platformses 150 vertical direction.
In a particular embodiment, power set are lifting electric hoist, and lifting electric hoist connects work platformses by steel wire rope
150, hung by power set turn work platformses 150 position make it easier to weld.
With reference to Fig. 2, in first specific embodiment of the present invention, further, each of multiple limiting components 151
Limiting component 151 can include：Locating piece 1514, pressing plate 1513, the first bolt 1511 and the second bolt 1512, the first bolt
1511 are fixed on work platformses 150 via pressing plate 1513 and locating piece 1514, and pressing plate 1513 is towards the one of work platformses 150
Side relative localization block 1514 stretches out, and the second bolt 1512 passes through locating piece 1514 from locating piece 1514 along towards work platformses 150
Side stretch out.
With reference to Fig. 3, in first specific embodiment of the present invention, further, compacting part 152 includes the first stud
1521st, the second stud 1522 and the first fixed plate 1523 and the second fixed plate 1524, the first fixed plate 1523 and the second fixed plate
It is provided with two spacing identicals on 1524 and supply the screw that the first stud 1521 and the second stud 1522 pass through, the first stud 1521
And second stud 1522 pass through the first fixed plate 1523 and the second fixed plate 1524 to make the first fixed plate 1523 and the second fixed plate
Form an accommodation space 1525, accommodation space is used for housing object to be compressed, in the first stud 1521 and the second spiral shell between 1524
It is provided with nut on post 1522, compression object is treated by tightening nut and is compressed.
By the carrier bar manufacturing equipment 100 of above-mentioned offer, by the location control welding by force of each part, the heat that welding produces
Stress deformation is effectively controlled.After part welding processing cools down completely, crossbeam plane bend is bent every meter of deformation and is less than 0.35mm, whole
The individual weighing apparatus little and 1.5mm of body total length (4.45m) curved deformation in the wrong.Carrier bar is made to reach prescription after welding, mechanical again without surface
Processing, reduces processing cost, improves weighing apparatus part manufacturing speed.Meanwhile, by rotating object to be welded, Welder can be facilitated
People welds, and improves welding efficiency and welding quality.
Second specific embodiment,
Illustrate that the present invention second specific embodiment is provided using carrier bar manufacturing equipment in the first specific embodiment with reference to Fig. 7
The flow chart of 100 carrier bar manufacture method, comprises the following steps.
Step S201, places the first web 161 on described work platformses 150, described limiting component 151 is to described first
Web 161 carries out spacing.
With reference to Fig. 2, specifically, in this step, the first bolt 1511 of described limiting component 151 is unscrewed, by pressing plate
1513 taking-ups, then the first web 161 is placed on work platformses 150, by adjusting the second bolt 1512 to the first web 161
Carrying out be adjusted along the position of work platformses 150 horizontal direction, realize to the fixation in the first web 161 horizontal direction.
On described first bolt 1511, lead on pressing plate 1513 and tighten the pressure that the nut on the first bolt 1511 makes after being adjusted in place
Plate 1513 produces downward pressure to the first web 161, realizes to the fixation on the first web 161 vertical direction.
Step S202, in the first-class spaced and parallel setting inner support gusset 163 of described first web 161, described inner support muscle
Plate 163 is vertical with described first web 161, the side that described inner support gusset 163 is contacted with described first web 161 and described the
One web 161 side along its length is vertical, by spot welding, described inner support gusset 163 is welded on described first web
On 161.
With reference to Fig. 4, in this step, the first web 161 fixing equidistantly is placed in parallel multiple inner support muscle
Plate 163, makes multiple inner support gussets 163 vertical with the first web 161, the side that inner support gusset 163 is contacted with the first web 161
Vertical with described first web 161 side along its length.Inner support gusset 163, when placing, needs in advance in the first abdomen
With survey tool, the position that inner support gusset 163 is placed on the first web 161 is indicated on plate 161.Preferably, will be interior
Bearing rib 163 is placed on position marked position and by way of spot welding, inner support gusset 163 is welded on the first web 161
On.
Step S203, hangs and takes the second web 162, and described second web 162 is placed on described inner support gusset 163 relatively
On the opposite side of the first web 161, adjust described second web 162 position, by spot welding make described second web 162 with described
Inner support gusset 163 connects, and with described first web 161 parallel alignment.
In this step, hang the equipment taking function by the second web 162 by having, hang and just getting the first web 161
Top, the second web 162 is put down gently on inner support gusset 163 opposite side of the first web 161 relatively, adjusts the second web
162 and first web 161 relative position, make the first web 161 and the second web 162 parallel alignment.
Step S204, using described compacting part 152 by described first web 161, inner support gusset 163 and the second web
162 compressions, carry out real weldering and obtain first to the contact position of described first web 161, inner support gusset 163 and the second web 162
Structure.
With reference to Fig. 3 and Fig. 4, in this step, using compacting part 152 by the first web 161, inner support gusset 163 and
Second web 162 is pressed on work platformses 150, realizes the first web 161, inner support gusset 163 and the second web 162 in phase
To the fixation in working face vertical direction.Solid by clamping the first web 161, inner support gusset 163 and the second web 162
Determine to carry out real weldering again, the thermal stress deformation that welding produces can be made to obtain the control with effect.
In this step, welding position, in actual production process, first can be changed by rotary working platform 150
The welding position of web 161 and inner support gusset 163 side and the welding of the second web 162 and inner support gusset 163 opposite side
Position relatively, in order that welder is convenient also connecing, only need to can be welded a welding position by selecting platform welding workman
Connect the welding that can achieve on 163 liang of side positions of pair of interior support gusset.Reference picture 6-A and Fig. 6-B, in specific operation process, lead to
Cross control power set and control work platformses 150 rotation 180 degree.
Step S205, places the first face steel plate 164 on described work platformses 150, and described limiting component 151 is to described the
One face steel plate 164 is spacing.
The operating process of this step is similar to step S201, will not be described here.
Step S206, described first structure is positioned on described first face steel plate 164, makes the described of described first structure
Inner support gusset 163 is vertical with described first face steel plate 164, to described first structure and described first face steel plate 164 contact position
Carry out spot welding.
With reference to Fig. 5, before placing first structure, the placement location of first structure is indicated on the first face steel plate 164
Come, in this step, first structure is placed on the corresponding marker location of the first face steel plate 164.
Step S207, hangs and takes the second face steel plate 165, and described second face steel plate 165 is positioned in described first structure, adjusts
Whole described second face steel plate 165 position, makes connecing of the described first structure that described second face steel plate 165 is in contact with it by spot welding
Synapsis connect, and with described first face steel plate 164 parallel alignment.
Second face steel plate 165 is identical with the modes of emplacement of the second web 162 in step S203 in this step.
Step S208, using described compacting part 152 by described first face steel plate 164, first structure and the second face steel plate
165 compressions, the contact position of described first face steel plate 164, first structure and the second face steel plate 165 is carried out real weld obtain described in hold
Carrier beam.
The side of the first face steel plate 164, first structure and the second face steel plate 165 in this step, is compressed using compacting part 152
Formula is identical, and welding manner is also identical.
Reference picture 6-A and Fig. 6-B, equally carry out the in this step by the way of making work platformses 150 rotate 180 degree
The welding of one face steel plate 164, first structure and the second face steel plate 165.
3rd specific embodiment
The present invention the 3rd specific embodiment provides a kind of carrier manufacture system, and carrier manufacture system includes：Carrier bar
Manufacturing equipment 100 and twin beams welding equipment 200.Introduce in carrier bar manufacturing equipment 100 herein and the first specific embodiment
Carrier bar manufacturing equipment 100 is identical, and here just repeats no more.
With reference to Fig. 8, Fig. 9 and Figure 10, twin beams welding equipment 200 includes two carrier bar placement platforms 210 being parallel to each other,
And the length direction of the carrier bar placement platform 210 being parallel to each other along each is symmetricly set on the carrying that each is parallel to each other
Multiple carrier bar limiting components 151 of beam placement platform 210 both sides.Multiple carrier bar limiting components 151 are used for described carrying
Beam is limited on the carrier bar placement platform 210 being parallel to each other, at the two ends of two carrier bar placement platforms 210 being parallel to each other
It is also respectively provided with railtrack grooves locating piece 214 at the middle position of position.
In this specific embodiment, limiting section in the structure of multiple carrier bar limiting components 151 and the first specific embodiment
The structure of part 151 is identical.Railtrack grooves locating piece 214 is used for positioning and is placed on two carrier bar placement platforms 210 being parallel to each other
The depth of parallelism of upper carrier bar.
4th specific embodiment
The present invention the 4th specific embodiment provides a kind of carrier manufacture method, and this carrier manufacture method includes carrier bar
Manufacture method and using carrier bar manufacture method obtain carrier bar carry out welding the method obtaining carrier.Wherein, carry
Beam autofrettage is identical with the carrier bar manufacture method in specific embodiment two, will not be described here.
With reference to Figure 11, carry out welding the method bag obtaining carrier using the carrier bar that the method for carrier bar manufacture obtains
Include：
Step S301, described carrier bar is respectively placed on described two carrier bar placement platforms 210 being parallel to each other,
The spacing fixation to described carrier bar of described carrier bar limiting component 151.
In this step, the spacing fixed form of carrier bar is identical with the second specific embodiment step S201, and here is no longer
Repeat.
Step S302, by described two carrier bar placement platforms 210 being parallel to each other place described carrier bar with put
The drum girder steel 170 being placed between described two carrier bar placement platforms 210 being parallel to each other is welded, and obtains carrier.
In this step, position is carried out to the carrier bar being placed on two carrier bar placement platforms 210 being parallel to each other
Adjustment, makes the carrier bar being placed on two carrier bar placement platforms 210 being parallel to each other be parallel to each other, by carrier bar and placement
Drum girder steel 170 between two carrier bar placement platforms 210 being parallel to each other is welded, you can obtain carrier.
After obtaining carrier, at the verification test position of carrier handling to manufacturing shop, in verification test position
Place includes the load-bearing bases of carrier, above carrier handling to load-bearing bases, using temporary support support bearing device, adjusts
The position of whole multiple carrier, makes multiple carrier holding levels, multiple carriers is carried out with assembling and obtains the body that weighs, in load-bearing base
On seat, sensor is set, sensor is connected with computer, rosette, display instrument regulated power supply, printer etc., remove interim
Bearing makes weighing apparatus body contact with bearing base.Plus detected with standard test weight pressure weighing apparatus, by debugging computer program to weighing, count
Accuracy of measurement is tested, and to carrier, each weld seam carries out the detection work such as ultrasonic examination inspection, after meeting factory calibration.Dismounting
Weighing apparatus body carrier is painted, pack after can dispatch from the factory.
It should be noted that each embodiment in this specification is all described by the way of going forward one by one, each embodiment weight
Point explanation is all difference with other embodiment, between each embodiment identical similar partly mutually referring to.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.It should be noted that：Similar label and letter exist
Representing similar terms in figure below, therefore, once being defined in a certain Xiang Yi accompanying drawing, being then not required in subsequent accompanying drawing
It is defined further and to be explained.
In describing the invention, it should be noted that term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, or should
Orientation or position relationship that invention product is usually put when using, are for only for ease of the description present invention and simplify description, and not
It is instruction or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.Additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and can not manage
Solve as indicating or implying relative importance.
In describing the invention in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or one
Body ground connects；Can be to be mechanically connected or electrically connect；Can be joined directly together it is also possible to by intermediary indirect
It is connected, can be the connection of two element internals.For the ordinary skill in the art, can be with concrete condition understanding
State term concrete meaning in the present invention.
Claims (5)
1. a kind of carrier manufacture system is it is characterised in that include：Carrier bar manufacturing equipment and twin beams welding equipment, described double
Beam welding equipment is used for carrying out welding to the carrier bar of described carrier bar manufacturing equipment manufacture obtaining carrier, described carrier bar system
Manufacturing apparatus include：Power set, first support, second support, rotary shaft, linking arm, compacting part and work platformses, described
One support is oppositely arranged with described second support, and described first support is provided with rotary shaft with the top of described second support, institute
State work platformses to be arranged between described first support and described second support, described linking arm is passed through at described work platformses two ends
It is connected with the described rotary shaft at described second support top with described first support respectively, described power set are put down with described work
Platform connects the described work platformses rotary motion of drive, and described work platformses include symmetrically setting along the length direction of described work platformses
Put the multiple limiting components in described work platformses both sides, multiple limiting components of described work platformses both sides are used for carrying out described
Spacing fixation in work platformses horizontal direction, described compacting part is used for carrying out the clamping on described work platformses vertical direction
Fix, described twin beams welding equipment includes two carrier bar placement platforms being parallel to each other, and be arranged on each carrier bar and put
Multiple carrier bar limiting components of horizontalization platform opposite sides, the plurality of carrier bar limiting component is used for will be spacing for described carrier bar
On the described carrier bar placement platform being parallel to each other, in the end positions of described two carrier bar placement platforms being parallel to each other
Middle position at be also respectively provided with railtrack grooves locating piece, described railtrack grooves locating piece be used for described mutually flat to being positioned over
Described carrier bar on the carrier bar placement platform of row is positioned.
2. carrier manufacture system as claimed in claim 1 is it is characterised in that the limiting component bag of each work platformses both sides
Include：Locating piece, pressing plate, the first bolt and the second bolt, described first bolt is fixed on via described pressing plate and described locating piece
On described work platformses, described pressing plate stretches out in the relatively described locating piece in the side towards described work platformses, described second spiral shell
Bolt passes through described locating piece to stretch out towards the side of described work platformses from described locating piece edge.
3. carrier manufacture system as claimed in claim 2 is it is characterised in that described compacting part includes：First stud, second
Stud and the first fixed plate and the second fixed plate, described first fixed plate and described second fixed plate are provided with two spacing phases
The same screw passing through for described first stud and the second stud, described first stud and the second stud pass through described first to fix
Plate and described second fixed plate make to be formed an accommodation space between described first fixed plate and described second fixed plate, described accommodating
Space is used for housing object to be compressed, and is provided with nut, by screwing described nut on described first stud and the second stud
Described object to be compressed is clamped.
4. using carrier manufacture system described in claim 2 carry out carrier manufacture method it is characterised in that：
Place the first web on described work platformses, multiple limiting components of described work platformses both sides are to described first web
Carry out spacing；
In the first-class spaced and parallel setting inner support gusset of described first web, described inner support gusset is vertical with described first web
By spot welding, described inner support gusset is welded on described first web；
Hang and take the second web, described second web is placed on described inner support gusset, and parallel right with described first web
Together；
Using described compacting part, described first web, inner support gusset and the second web are compressed, to described first web, interior
The contact position of bearing rib and the second web carries out real weldering and obtains first structure；
Place the first face steel plate on described work platformses, multiple limiting components of described work platformses both sides are to described first face
Steel plate is spacing；
Described first structure is positioned on described first face steel plate, make the described inner support gusset of described first structure with described
First face steel plate is vertical, carries out spot welding to described first structure and described first face steel plate contact position；
Hang and take the second face steel plate, described second face steel plate is positioned in described first structure, adjust described second face steel plate position
Put, connected by the contact position that spot welding makes the described first structure that described second face steel plate is in contact with it, and with described first face
Steel plate parallel alignment；
Using described compacting part by described first face steel plate, first structure and the second face steel plate compression, to described first face steel
The contact position of plate, first structure and the second face steel plate carries out real weldering and obtains described carrier bar；
Described carrier bar is respectively placed on described two carrier bar placement platforms being parallel to each other, the plurality of carrier bar limit
Position part spacing fixation to described carrier bar；
By the described carrier bar placed on described two carrier bar placement platforms being parallel to each other be positioned over described two mutually
Drum girder steel between parallel carrier bar placement platform is welded, and obtains described carrier.
5. carrier as claimed in claim 4 manufactures method it is characterised in that：To described two carryings being parallel to each other
The described carrier bar placed on beam placement platform and the work being positioned between described two carrier bar placement platforms being parallel to each other
Before section steel beam is welded, also to the described described carrying being positioned on described two carrier bar placement platforms being parallel to each other
Beam carries out position adjustment, makes to keep between the described carrier bar being positioned on described two carrier bar placement platforms being parallel to each other
Parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510849728.6A CN105252200B (en) | 2015-11-27 | 2015-11-27 | Carrier manufacture system and method |
Applications Claiming Priority (1)
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| US5904347A (en) * | 1997-07-03 | 1999-05-18 | Lin; Tsann-Hwang | Device for turning long members |
| GB2385817A (en) * | 2002-02-27 | 2003-09-03 | Henry Smith | Welding jig |
| CN201079895Y (en) * | 2007-08-24 | 2008-07-02 | 中国南车集团戚墅堰机车车辆厂 | Roll-over stand for locomotive frame side beam group welding |
| CN201720652U (en) * | 2010-05-13 | 2011-01-26 | 东风特种汽车有限公司 | Longitudinal beam welding overturning frame |
| CN101870054A (en) * | 2010-07-12 | 2010-10-27 | 江苏润邦重工股份有限公司 | Rotating tool for welding beam |
| CN202701661U (en) * | 2012-06-04 | 2013-01-30 | 青岛四方庞巴迪铁路运输设备有限公司 | Assembly and welding tool for bogie frame beams |
| CN102699604B (en) * | 2012-06-26 | 2014-04-23 | 唐山轨道客车有限责任公司 | Positioning tool for railway vehicle framework side frame |
| CN203092051U (en) * | 2013-03-28 | 2013-07-31 | 齐齐哈尔鑫拓金属铆焊有限责任公司 | Welding upender for traction beam of railway van truck |
| CN205184147U (en) * | 2015-11-27 | 2016-04-27 | 阎富成 | Carrier bar manufacture equipment and loader manufacturing system |
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