CN208840776U - A kind of long weldment welding tooling of single-track turnout π shape - Google Patents
A kind of long weldment welding tooling of single-track turnout π shape Download PDFInfo
- Publication number
- CN208840776U CN208840776U CN201821382604.7U CN201821382604U CN208840776U CN 208840776 U CN208840776 U CN 208840776U CN 201821382604 U CN201821382604 U CN 201821382604U CN 208840776 U CN208840776 U CN 208840776U
- Authority
- CN
- China
- Prior art keywords
- long
- shape
- welding tooling
- cover board
- weldment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
A kind of long weldment welding tooling of single-track turnout π shape, belong to rail traffic Riding-type Monorail Switch technical field, the long weldment of π shape therein includes two vertical plates of long plate and long plate lower weld, the welding tooling includes the locating platform of arch, the two sides of locating platform are provided with the compacting part that long plate is compressed to positioning, the utility model has the beneficial effects that, the welding tooling overall structure simple and stable, it is convenient to compress positioning, the distortion of the long weldment of π shape is efficiently controlled, bending, the deformation such as angular deformation, it ensure that its morpheme size, and avoid the flame tune shape processing after welding, reduce work step, shorten working hour, improve welding efficiency.
Description
Technical field
The utility model relates to rail traffic Riding-type Monorail Switch technical field more particularly to a kind of single-track turnout π shapes
Long weldment welding tooling.
Background technique
In rail traffic Riding-type Monorail Switch structure, cross section is that the long weldment of π shape is wherein more commonly used welding
Part, the long weldment of π shape include two vertical plates of a long plate and long plate lower weld, but since the long weldment of π shape is whole
Body length is long, and when welding is easy to produce distortion, bending, angular deformation etc., in order to avoid above situation, mostly uses ribbed panel greatly
It is rigidly fixed, is removed when postwelding workpiece temperature is cooled to room temperature, then by floor.It is wanted if deformation still not satisfies
It asks, then flame tune shape is carried out to workpiece.But the method rigidly fixed using ribbed panel butt-welding fitting to the control of deformation very
It is limited, it is only capable of the product not high to required precision and uses；And the method for ribbed panel cannot become the bending of π shape long weldment entirety
Shape, torsional deformation and angular deformation control effectively, and do not have effective curvature control for the long weldment of π shape for having curvature to require
Effect processed；Additionally, due to flame tune shape to be carried out, and when increasing Welder, it is substantially reduced whole work efficiency.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of long weldment welding tooling of single-track turnout π shape, main
It solves the long weldment of π shape to easily deform in welding or after welding, and traditional straightening method is more troublesome and right
The bad problem of the control effect of deformation, it is therefore intended that, it, can be effectively to the long weldment of π shape by designing a kind of welding tooling
The deformations such as distortion, bending, angular deformation carry out correction control, ensure that its morpheme size, and the tooling is easy to use, keeps away
Flame tune shape processing after having exempted from welding, reduces work step, shortens working hour, improve welding efficiency.
To achieve the above object, the technical scheme adopted by the utility model to solve the technical problem is as follows: the monorail
The trouble long weldment welding tooling of π shape, the long weldment of π shape includes two vertical plates of long plate and long plate lower weld,
It is characterized in that, the welding tooling includes the locating platform of arch, the two sides of the locating platform are provided with the long slab
Part compresses the compacting part of positioning.
Further, the locating platform includes that two arch webs disposed in parallel and two arch web upper ends are solid
The compacting part is arranged on the cover board in fixed cover board.
Further, it is weldingly connected between the arch web and cover board, the junction of arch web and cover board is provided with
Multiple deep floors.
Further, the arch web is provided with multiple stress relief holes along its length.
Further, the compacting part is uniformly placed equidistant with along the two sides of cover board.
Further, the compacting part includes the compression that fixed stud and stud on the cover board is from bottom to top arranged
The compact heap of block, locking nut, the cover board two sides positions two side compressions of the long plate.
Further, the adjustment hole with the strip of the stud clearance fit is provided on the compact heap.
The beneficial effects of the utility model are:
1, after the welding tooling is by the way that long plate to be placed on the locating platform of arch, with compacting part by long plate
Two side compressions, so that distortion, bending, the angular deformation of long plate in the longitudinal direction etc. is carried out orthopedic control, long plate fixed
After good, two vertical plates are welded on to the surface of long plate, then complete entire welding, this welding tooling is effectively
Correction control is carried out to deformations such as the distortion of π shape long weldment, bending, angular deformations, ensure that its morpheme size, and the tooling
It is easy to use, avoid welding after flame tune shape processing, reduce work step, shorten working hour, improve welding efficiency.
2, locating platform therein includes that two arch webs disposed in parallel and two arch web upper ends are fixed
Cover board is weldingly connected between arch web and cover board, and the junction of arch web and cover board is provided with multiple deep floors, this is fixed
Bit platform overall structure is simple, stablize, intensity is high, processing cost is low；And arch web be provided with along its length it is multiple
Stress relief hole, the stress for eliminating the arc end of arch web are concentrated, and the bending stiffness of arch web is further improved.
3, compacting part therein includes compact heap, the lock that fixed stud and stud on the cover board is from bottom to top arranged
Long plate is placed on the cover board between the stud of two sides by tight nut when in use, and then successively installation compresses on stud
Block, locking nut, the position for adjusting compact heap are allowed to be pressed in the outer rim of long plate, with tool by locking nut screwing, make to press
Tight block compresses long plate, is then subjected to, and the compression of the compacting part is simple, convenient, keeps long plate positioning steady
It is fixed.
To sum up, the welding tooling overall structure simple and stable, compression positioning are convenient, have efficiently controlled the long weldment of π shape
The deformation such as distortion, bending, angular deformation, ensure that its morpheme size, and avoid the flame tune shape processing after welding, reduce
Work step shortens working hour, improves welding efficiency.
Detailed description of the invention
Below to each width attached drawing of the utility model specification expression content and figure in label be briefly described:
Fig. 1 is the structural schematic diagram of the long weldment of π shape；
Fig. 2 is the main view of the utility model；
Fig. 3 is the top view of the utility model；
Label in above-mentioned figure is equal are as follows: the 1. long weldments of π shape, 11. long plates, 12. vertical plates, 2. locating platforms, 21. arches
Shape web, 211. stress relief holes, 22. cover boards, 23. deep floors, 3. compacting parts, 31. studs, 32. compact heaps, 321. adjust
Knothole, 33. locking nuts.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
The technical solution in embodiment is clearly and completely described in attached drawing in type embodiment, and following embodiment is for illustrating this
Utility model, but be not intended to limit the scope of the present invention.
In the description of the present invention, it should be noted that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "vertical", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.
For the ordinary skill in the art, can be understood with concrete condition above-mentioned term in the present invention specifically contain
Justice.
The utility model specific embodiment are as follows: as shown in FIG. 1 to 3, a kind of long weldment Welder of single-track turnout π shape
Dress, the long weldment 1 of π shape therein include two vertical plates 12 of 11 lower weld of long plate 11 and long plate, the welding tooling
Locating platform 2,2 two sides of locating platform including arch are provided with the compacting part 3 that long plate 11 is compressed to positioning.The Welder
Long plate 11 by after being placed on the locating platform 2 of arch by dress, with compacting part 3 by two side compressions of long plate 11,
So that long plate 11 is carried out orthopedic control in the longitudinal direction, and meets and have certain requirements the long weldment 1 of π shape to curvature
Two vertical plates 12 after fixing long plate 11, are welded on the surface of long plate 11, then completed whole by welding processing
A welding, this welding tooling have effectively carried out correction control to deformations such as the distortion of π shape long weldment, bending, angular deformations
System, ensure that its morpheme size, and the tooling is easy to use, avoid welding after flame tune shape processing, reduce work step,
Working hour is shortened, welding efficiency is improved.
Specifically, which includes two arch webs 21 disposed in parallel and two 21 upper ends of arch web
Fixed cover board 22, arch web 21 fix on the ground, can be connected through a screw thread, rivet or can the horizontal iron of laying on the ground
Plate, arch web 21 are connected to by welding on horizontal iron plate, and cover board 22 is set as horizontal plate member, and setting compresses thereon
Component 3；Optimally, in order to improve the stability and structural strength of locating platform 2, phase is welded between arch web 21 and cover board 22
Even, the junction of arch web 21 and cover board 22 is provided with multiple deep floors 23, and 2 overall structure of locating platform is simply steady
Fixed, intensity height, processing cost are low；Optimally, in order to which the stress for removing the arc end of arch web is concentrated, arch is further increased
The bending stiffness of the arc end of web, arch web 21 is provided with multiple stress relief holes 211 along its length, while this is answered
Power relief hole 211 also plays the effect of loss of weight.
Optimally, in order to further increase compression orthopedic effect, compacting part 3 is uniformly equidistantly set along the two sides of cover board 22
It sets, keeps weldment uniformly orthopedic；Specifically, the compacting part 3 include the stud 31 that is fixed on cover board 22 and stud 31 by
The compact heap 32 of compact heap 32, the locking nut 33 of lower and upper setting, 22 two sides of cover board positions two side compressions of long plate 11.
The lower end of the locking nut 33 may be provided with annular end, which is arranged anti-skid chequer, make locking nut 33 and compact heap
Fastening effect between 32 is more preferable, further improves the compression effect to long plate 11；Stud 31 can be by welding
It is fixed on cover board 22, and is provided with the adjustment hole 321 with the strip of 31 clearance fit of stud on compact heap 32, just
In the compacted position according to the width adjusting compact heap 32 of long plate 11.Long plate 11 is compressed the behaviour of positioning by the compacting part 3
Work is that long plate 11 is placed on the cover board 22 between the stud 31 of two sides, then successively installs compact heap on stud 31
32, locking nut 33 are allowed to be pressed in the outer rim of long plate 11, with pneumatic by the position that adjustment hole 321 adjusts compact heap 32
Spanner successively tightens locking nut 33, and compact heap 32 is made to compress long plate 11.
Optimally, in order to keep the correction welding effect to the long weldment of π shape 1 more preferable, in the two vertical plates tentatively welded
Multiple partitions 5 are mounted equidistant between 12 along its length, which designs phase according to the distance between two vertical plates 12
The size answered ensure that big variation will not occur for the distance between two vertical plates 12 when being welded further, make to weld
Quality is higher.
It is using the process that the welding tooling welds the long weldment of single-track turnout π shape: firstly, long plate 11 is placed
It is positioned on cover board 22 between the stud 31 of two sides；Then, compact heap 32, locking nut are successively installed on stud 31
33, it is allowed to be pressed in the outer rim of long plate 11 by the position that adjustment hole 321 adjusts compact heap 32, successively be tightened with pneumatic impact spanner
Locking nut 33 makes the compact heap 32 of bottom that two side compressions of long plate 11 are carried out reversible deformation processing to long plate 11；Finally,
The corresponding position that two vertical plates 12 are located in long plate 11 is tentatively welded, is then put with the partition of corresponding size
It sets between two vertical plates 12, ensure that the distance between two vertical plates 12 meet welding requirements, then proceeded to
It is operated at last welding.
To sum up, the welding tooling overall structure simple and stable, compression positioning are convenient, have efficiently controlled the long weldment of π shape
The deformation such as distortion, bending, angular deformation, ensure that its morpheme size, and avoid the flame tune shape processing after welding, reduce
Work step shortens working hour, improves welding efficiency.
The above, some principles of the utility model that only explains through diagrams, this specification are not intended to this is practical
It is novel to be confined in the shown specific structure and the scope of application, thus it is all it is all may be utilized accordingly modify and wait
Jljl belongs to the applied the scope of the patents of the utility model.
Claims (7)
1. a kind of long weldment welding tooling of single-track turnout π shape, the long weldment of π shape (1) include long plate (11) and long plate
(11) the vertical plate (12) of two of lower weld, which is characterized in that the welding tooling includes the locating platform (2) of arch,
The two sides of the locating platform (2) are provided with the compacting part (3) that the long plate (11) is compressed to positioning.
2. the long weldment welding tooling of single-track turnout π shape according to claim 1, it is characterised in that: the locating platform (2)
Including the cover board (22) that two arch webs (21) disposed in parallel and two arch web (21) upper ends are fixed, the cover board
(22) compacting part (3) is arranged in two sides.
3. the long weldment welding tooling of single-track turnout π shape according to claim 2, it is characterised in that: the arch web
(21) it is weldingly connected between cover board (22), the junction of arch web (21) and cover board (22) is provided with multiple deep floors
(23)。
4. the long weldment welding tooling of single-track turnout π shape according to claim 2, it is characterised in that: the arch web
(21) it is provided with multiple stress relief holes (211) along its length.
5. according to the long weldment welding tooling of single-track turnout π shape described in claim 2~4 any one, it is characterised in that: described
Compacting part (3) is uniformly placed equidistant with along the two sides of cover board (22).
6. the long weldment welding tooling of single-track turnout π shape according to claim 5, it is characterised in that: the compacting part (3)
Compact heap (32), the locking nut being from bottom to top arranged including the stud (31) being fixed on cover board (22) and stud (31)
(33), the compact heap (32) of cover board (22) two sides positions two side compressions of the long plate (11).
7. the long weldment welding tooling of single-track turnout π shape according to claim 6, it is characterised in that: the compact heap (32)
On be provided with adjustment hole (321) with the strip of the stud (31) clearance fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382604.7U CN208840776U (en) | 2018-08-24 | 2018-08-24 | A kind of long weldment welding tooling of single-track turnout π shape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821382604.7U CN208840776U (en) | 2018-08-24 | 2018-08-24 | A kind of long weldment welding tooling of single-track turnout π shape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208840776U true CN208840776U (en) | 2019-05-10 |
Family
ID=66357439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821382604.7U Active CN208840776U (en) | 2018-08-24 | 2018-08-24 | A kind of long weldment welding tooling of single-track turnout π shape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208840776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222723A (en) * | 2020-09-28 | 2021-01-15 | 中船黄埔文冲船舶有限公司 | End panel construction method |
-
2018
- 2018-08-24 CN CN201821382604.7U patent/CN208840776U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112222723A (en) * | 2020-09-28 | 2021-01-15 | 中船黄埔文冲船舶有限公司 | End panel construction method |
| CN112222723B (en) * | 2020-09-28 | 2022-09-02 | 中船黄埔文冲船舶有限公司 | End panel construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208840776U (en) | A kind of long weldment welding tooling of single-track turnout π shape | |
| CN210614886U (en) | High-efficient many nozzles formula flame orthotic devices | |
| CN209830724U (en) | Reversible deformation jig frame for welding longitudinal steel plate | |
| CN202517214U (en) | Upper car platform welding fixture | |
| CN204975818U (en) | Anti -deformation mould of well light gauge welding | |
| CN214264430U (en) | Take corbel H shaped steel roof beam butt joint crater adjusting device that staggers | |
| CN204370696U (en) | Build T-shaped wall limb welding hooping structure | |
| CN105328369A (en) | Welding device for rib of forklift portal-frame | |
| CN103111748B (en) | Welding tool for semicircular closed box body | |
| CN201907940U (en) | Tower-crane attached-frame device | |
| CN208121154U (en) | Press load device and tempering furnace | |
| CN210045785U (en) | Prefabricated superimposed sheet mould school shape machine | |
| CN210967653U (en) | Large-scale I-steel butt welding location frock | |
| CN212238672U (en) | Bridge plate correcting device | |
| CN206296177U (en) | A kind of novel vibrating screen integral crossbeam structure | |
| CN206296626U (en) | A kind of indirect flexible welding platform of auto panel | |
| CN213416027U (en) | Novel electric single beam | |
| CN208137436U (en) | A kind of assembling tool for preventing arcuate structure module from deforming | |
| CN110076521A (en) | One kind being used for streetscape shop vehicle car body periphery plate flatness lifting process method | |
| CN211898975U (en) | Steel structure node connecting piece | |
| CN216894433U (en) | Tunnel lining platform truck bottom expansion formwork | |
| CN216226236U (en) | Correcting and clamping device for front cabin beam assembly | |
| CN208396303U (en) | Back cord component | |
| CN218363103U (en) | Fixing tool for welding steel structural member | |
| CN210878382U (en) | Welding tool for straight cylinder section tube panel of cyclone separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |